Consolidated CDA (C-CDA)
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Consolidated CDA (C-CDA), published by Health Level Seven. This guide is not an authorized publication; it is the continuous build for version 4.0.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/CDA-ccda/ and changes regularly. See the Directory of published versions

Logical Model: InstructionObservation - JSON Profile

Draft as of 2024-11-21

JSON representation of the InstructionObservation logical model.

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{
  "resourceType" : "StructureDefinition",
  "id" : "InstructionObservation",
  "text" : {
    "status" : "extensions",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: StructureDefinition InstructionObservation</b></p><a name=\"InstructionObservation\"> </a><a name=\"hcInstructionObservation\"> </a><a name=\"InstructionObservation-en-US\"> </a><table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"border: 0px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top;\"><tr style=\"border: 1px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top\"><th style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"The logical name of the element\">Name</a></th><th style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Information about the use of the element\">Flags</a></th><th style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Minimum and Maximum # of times the element can appear in the instance\">Card.</a></th><th style=\"width: 100px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Reference to the type of the element\">Type</a></th><th style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Additional information about the element\">Description &amp; Constraints</a><span style=\"float: right\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Legend for this format\"><img src=\"data:image/png;base64,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\" alt=\"doco\" style=\"background-color: inherit\"/></a></span></th></tr><tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck1.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-InstructionObservation-definitions.html#Observation\">Observation</a><a name=\"Observation\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"padding-left: 3px; padding-right: 3px; border: 1px maroon solid; font-weight: bold; color: #301212; background-color: #fdf4f4;\" href=\"http://hl7.org/fhir/R5/conformance-rules.html#constraints\" title=\"This element has or is affected by constraints ( should-text-ref-value )\">C</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"opacity: 0.5\">1</span><span style=\"opacity: 0.5\">..</span><span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">Observation</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"font-weight:bold\">XML Namespace: </span>urn:hl7-org:v3<br/>Elements defined in Ancestors:<a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-ANY.html\" title=\"If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.\">@nullFlavor</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-InfrastructureRoot.html\" title=\"When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question\">realmCode</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-InfrastructureRoot.html\" title=\"When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question.\">typeId</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-InfrastructureRoot.html\" title=\"When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question\">templateId</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">@classCode</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">@moodCode</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">@negationInd</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">id</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">sdtcCategory</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">code</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">derivationExpr</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">text</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">statusCode</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">effectiveTime</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">priorityCode</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">repeatNumber</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">languageCode</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">value</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">interpretationCode</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">methodCode</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\" title=\"Drawn from concept domain ActSite\">targetSiteCode</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">subject</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">specimen</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">performer</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">author</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">informant</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">participant</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">entryRelationship</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">reference</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">precondition</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">sdtcPrecondition2</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\" title=\"Relates an Observation to the ObservationRange class, where the expected range of values for a particular observation can be specified.\">referenceRange</a>, <a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-Observation.html\">sdtcInFulfillmentOf1</a><br/><span style=\"opacity: 0.5\">Base for all types and resources</span><br/><span style=\"font-weight:bold\">Instance of this type are validated by templateId</span><br/><span style=\"font-weight:bold\" title=\"The root class that contains instances of this class\">Logical Container: </span><a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-ClinicalDocument.html\">ClinicalDocument (CDA Class)</a><br/><span style=\"font-weight:bold\">should-text-ref-value: </span>SHOULD contain text/reference/@value</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck13.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_slice.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Slice Definition\" class=\"hierarchy\"/> <a style=\"font-style: italic\" href=\"StructureDefinition-InstructionObservation-definitions.html#Observation.templateId\">Slices for templateId</a><a name=\"Observation.templateId\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"font-style: italic\"/><span style=\"font-style: italic\">1</span><span style=\"font-style: italic\">..</span><span style=\"opacity: 0.5; font-style: italic\">*</span></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5; font-style: italic\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-II.html\">II</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"font-weight:bold; font-style: italic\">Slice: </span><span style=\"font-style: italic\">Unordered, Open by value:root, value:extension</span></td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck125.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end_slicer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_slice_item.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Slice Item\" class=\"hierarchy\"/> <a href=\"StructureDefinition-InstructionObservation-definitions.html#Observation.templateId:instruction\" title=\"Slice instruction\">templateId:instruction</a><a name=\"Observation.templateId.2\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-II.html\">II</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck1250.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_blank.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_slice.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-InstructionObservation-definitions.html#Observation.templateId:instruction.root\">@root</a><a name=\"Observation.templateId.root\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..<span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-oid.html\" title=\"string\">oid</a><span style=\"opacity: 0.5\">, </span><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-uuid.html\" title=\"string\">uuid</a><span style=\"opacity: 0.5\">, </span><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-ruid.html\" title=\"string\">ruid</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"font-weight:bold\">Required Pattern: </span><span style=\"color: darkgreen\">2.16.840.1.113883.10.20.22.4.515</span></td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck1240.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_blank.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end_slice.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_extension_simple.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Simple Extension\" class=\"hierarchy\"/> <a href=\"StructureDefinition-InstructionObservation-definitions.html#Observation.templateId:instruction.extension\">@extension</a><a name=\"Observation.templateId.extension\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..<span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-st-simple.html\" title=\"string\">st</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"font-weight:bold\">Required Pattern: </span><span style=\"color: darkgreen\">2025-05-01</span></td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-InstructionObservation-definitions.html#Observation.classCode\">@classCode</a><a name=\"Observation.classCode\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"opacity: 0.5\">1</span><span style=\"opacity: 0.5\">..</span><span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-cs-simple.html\" title=\"code\">cs</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"font-weight:bold\">Fixed Value: </span><span style=\"color: darkgreen\">OBS</span></td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-InstructionObservation-definitions.html#Observation.moodCode\">@moodCode</a><a name=\"Observation.moodCode\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"opacity: 0.5\">1</span><span style=\"opacity: 0.5\">..</span><span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-cs-simple.html\" title=\"code\">cs</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"font-weight:bold\">Fixed Value: </span><span style=\"color: darkgreen\">EVN</span></td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck11.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-InstructionObservation-definitions.html#Observation.code\">code</a><a name=\"Observation.code\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"opacity: 0.5\">1</span><span style=\"opacity: 0.5\">..</span><span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-CD.html\">CD</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Instructions Provided</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck110.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-InstructionObservation-definitions.html#Observation.code.code\">@code</a><a name=\"Observation.code.code\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..<span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-cs-simple.html\" title=\"code\">cs</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"font-weight:bold\">Required Pattern: </span><span style=\"color: darkgreen\">89187-7</span></td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck110.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-InstructionObservation-definitions.html#Observation.code.codeSystem\">@codeSystem</a><a name=\"Observation.code.codeSystem\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..<span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-oid.html\" title=\"string\">oid</a><span style=\"opacity: 0.5\">, </span><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-uuid.html\" title=\"string\">uuid</a><span style=\"opacity: 0.5\">, </span><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-ruid.html\" title=\"string\">ruid</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">LOINC<br/><span style=\"font-weight:bold\">Required Pattern: </span><span style=\"color: darkgreen\">2.16.840.1.113883.6.1</span></td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck100.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-InstructionObservation-definitions.html#Observation.code.translation\">translation</a><a name=\"Observation.code.translation\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"opacity: 0.5\">0</span><span style=\"opacity: 0.5\">..</span><span style=\"opacity: 0.5\">*</span></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-CD.html\">CD</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Can further classify the type of instructions provided<br/><span style=\"font-weight:bold\">Binding: </span><a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.11.20.9.34/expansion\" title=\"http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.11.20.9.34\">Patient Education <img src=\"external.png\" alt=\".\"/></a> (<a href=\"http://hl7.org/fhir/R5/terminologies.html#preferred\" title=\"Instances are encouraged to draw from the specified codes for interoperability purposes but are not required to do so to be considered conformant.\">preferred</a>)</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck11.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-InstructionObservation-definitions.html#Observation.text\">text</a><a name=\"Observation.text\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"opacity: 0.5\">0</span><span style=\"opacity: 0.5\">..</span><span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-ED.html\">ED</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">SHOULD reference the portion of section narrative text corresponding to this entry</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck100.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-InstructionObservation-definitions.html#Observation.text.reference\">reference</a><a name=\"Observation.text.reference\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"padding-left: 3px; padding-right: 3px; border: 1px maroon solid; font-weight: bold; color: #301212; background-color: #fdf4f4;\" href=\"http://hl7.org/fhir/R5/conformance-rules.html#constraints\" title=\"This element has or is affected by constraints ( value-starts-octothorpe )\">C</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"opacity: 0.5\">0</span><span style=\"opacity: 0.5\">..</span><span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-TEL.html\">TEL</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"font-weight:bold\">value-starts-octothorpe: </span>If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck11.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-InstructionObservation-definitions.html#Observation.statusCode\">statusCode</a><a name=\"Observation.statusCode\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..<span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-CS.html\">CS</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck100.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-InstructionObservation-definitions.html#Observation.statusCode.code\">@code</a><a name=\"Observation.statusCode.code\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..<span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-cs-simple.html\" title=\"code\">cs</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"font-weight:bold\">Fixed Value: </span><span style=\"color: darkgreen\">completed</span></td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck11.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-InstructionObservation-definitions.html#Observation.effectiveTime\">effectiveTime</a><a name=\"Observation.effectiveTime\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"padding-left: 3px; padding-right: 3px; border: 1px maroon solid; font-weight: bold; color: #301212; background-color: #fdf4f4;\" href=\"http://hl7.org/fhir/R5/conformance-rules.html#constraints\" title=\"This element has or is affected by constraints ( value-only )\">C</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"opacity: 0.5\">0</span><span style=\"opacity: 0.5\">..</span><span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-IVL-TS.html\">IVL_TS</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"font-weight:bold\">value-only: </span>Interval fields SHALL NOT be present</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck100.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-InstructionObservation-definitions.html#Observation.effectiveTime.value\">@value</a><a name=\"Observation.effectiveTime.value\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"opacity: 0.5\">0</span><span style=\"opacity: 0.5\">..</span><span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-ts-simple.html\" title=\"dateTime\">ts</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">value should be used instead of low/high</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck01.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_choice.gif\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Choice of Types\" class=\"hierarchy\"/> <a href=\"StructureDefinition-InstructionObservation-definitions.html#Observation.value\">value</a><a name=\"Observation.value\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">The actual instructions provided</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck010.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_blank.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_datatype.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Data Type\" class=\"hierarchy\"/> <span title=\"Data that is primarily intended for human interpretation or for further machine processing outside the scope of HL7. This includes unformatted or formatted written language, multimedia data, or structured information in as defined by a different standard (e.g., XML-signatures.) Instead of the data itself, an may contain only a reference (see .) Note that the data type is a specialization of the data type when the media type is text/plain.\">value</span></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-ED.html\">ED</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck010.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_blank.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_datatype.gif\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Data Type\" class=\"hierarchy\"/> <span title=\"The character string data type stands for text data, primarily intended for machine processing (e.g., sorting, querying, indexing, etc.) Used for names, symbols, and formal expressions.\">value</span></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-ST.html\">ST</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck000.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_blank.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_datatype.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Data Type\" class=\"hierarchy\"/> <span title=\"A concept descriptor represents any kind of concept usually by giving a code defined in a code system. A concept descriptor can contain the original text or phrase that served as the basis of the coding and one or more translations into different coding systems. A concept descriptor can also contain qualifiers to describe, e.g., the concept of a &quot;left foot&quot; as a postcoordinated term built from the primary code &quot;FOOT&quot; and the qualifier &quot;LEFT&quot;. In cases of an exceptional value, the concept descriptor need not contain a code but only the original text describing that concept.\">value</span></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-CD.html\">CD</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/></tr>\r\n<tr><td colspan=\"5\" class=\"hierarchy\"><br/><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Legend for this format\"><img src=\"data:image/png;base64,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\" alt=\"doco\" style=\"background-color: inherit\"/> Documentation for this format</a></td></tr></table></div>"
  },
  "extension" : [
    {
      "url" : "http://hl7.org/fhir/tools/StructureDefinition/logical-target",
      "_valueBoolean" : {
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/StructureDefinition/data-absent-reason",
            "valueCode" : "not-applicable"
          }
        ]
      }
    },
    {
      "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-namespace",
      "valueUri" : "urn:hl7-org:v3"
    },
    {
      "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-name",
      "valueString" : "observation"
    },
    {
      "url" : "http://hl7.org/fhir/tools/StructureDefinition/logical-container",
      "valueUri" : "http://hl7.org/cda/stds/core/StructureDefinition/ClinicalDocument"
    },
    {
      "url" : "http://hl7.org/fhir/tools/StructureDefinition/type-profile-style",
      "valueUri" : "cda"
    }
  ],
  "url" : "http://hl7.org/cda/us/ccda/StructureDefinition/InstructionObservation",
  "identifier" : [
    {
      "system" : "urn:ietf:rfc:3986",
      "value" : "urn:hl7ii:2.16.840.1.113883.10.20.22.4.515:2025-05-01"
    }
  ],
  "version" : "4.0.0-ballot",
  "name" : "InstructionObservation",
  "title" : "Instruction Observation",
  "status" : "draft",
  "date" : "2024-11-21T20:34:36+00:00",
  "publisher" : "Health Level Seven",
  "contact" : [
    {
      "name" : "HL7 International - Structured Documents",
      "telecom" : [
        {
          "system" : "url",
          "value" : "http://www.hl7.org/Special/committees/structure"
        }
      ]
    }
  ],
  "description" : "The Instruction observation template can be used in several ways, such as to record patient instructions within a Medication Activity or to record fill instructions within a supply order. Though not defined in this template, a Vaccine Information Statement (VIS) document could be referenced through observation/reference/externalDocument, and patient awareness of the instructions can be represented with the generic participant and the participant/awarenessCode.\n\nThe value element represents the actual instructions given to the patient. Typically recorded as a string or a narrative reference, the value may also be coded, though this template enforces no limits on the set of codes that can be used.",
  "jurisdiction" : [
    {
      "coding" : [
        {
          "system" : "urn:iso:std:iso:3166",
          "code" : "US"
        }
      ]
    }
  ],
  "fhirVersion" : "5.0.0",
  "mapping" : [
    {
      "identity" : "rim",
      "uri" : "http://hl7.org/v3",
      "name" : "RIM Mapping"
    }
  ],
  "kind" : "logical",
  "abstract" : false,
  "type" : "http://hl7.org/cda/stds/core/StructureDefinition/Observation",
  "baseDefinition" : "http://hl7.org/cda/stds/core/StructureDefinition/Observation",
  "derivation" : "constraint",
  "snapshot" : {
    "element" : [
      {
        "id" : "Observation",
        "path" : "Observation",
        "short" : "Base for all types and resources",
        "definition" : "Defines the basic properties of every data value. This is an abstract type, meaning that no value can be just a data value without belonging to any concrete type. Every concrete type is a specialization of this general abstract DataValue type.",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "Base",
          "min" : 0,
          "max" : "*"
        },
        "constraint" : [
          {
            "key" : "should-text-ref-value",
            "severity" : "warning",
            "human" : "SHOULD contain text/reference/@value",
            "expression" : "text.reference.value.exists()",
            "source" : "http://hl7.org/cda/us/ccda/StructureDefinition/InstructionObservation"
          }
        ],
        "isModifier" : false,
        "mapping" : [
          {
            "identity" : "rim",
            "map" : "n/a"
          }
        ]
      },
      {
        "id" : "Observation.nullFlavor",
        "path" : "Observation.nullFlavor",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Exceptional Value Detail",
        "definition" : "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ANY.nullFlavor",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
        }
      },
      {
        "id" : "Observation.realmCode",
        "path" : "Observation.realmCode",
        "definition" : "When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "InfrastructureRoot.realmCode",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CS"
          }
        ]
      },
      {
        "id" : "Observation.typeId",
        "path" : "Observation.typeId",
        "definition" : "When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "InfrastructureRoot.typeId",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/II"
          }
        ]
      },
      {
        "id" : "Observation.typeId.nullFlavor",
        "path" : "Observation.typeId.nullFlavor",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Exceptional Value Detail",
        "definition" : "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ANY.nullFlavor",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
        }
      },
      {
        "id" : "Observation.typeId.assigningAuthorityName",
        "path" : "Observation.typeId.assigningAuthorityName",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Assigning Authority Name",
        "definition" : "A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "II.assigningAuthorityName",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.typeId.displayable",
        "path" : "Observation.typeId.displayable",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Displayable",
        "definition" : "Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "II.displayable",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "boolean",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.typeId.root",
        "path" : "Observation.typeId.root",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Root",
        "definition" : "Identifies the type as an HL7 Registered model",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "II.root",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/oid"🔗 ,
              "http://hl7.org/cda/stds/core/StructureDefinition/uuid"🔗 ,
              "http://hl7.org/cda/stds/core/StructureDefinition/ruid"
            ]
          }
        ],
        "fixedString" : "2.16.840.1.113883.1.3"
      },
      {
        "id" : "Observation.typeId.extension",
        "path" : "Observation.typeId.extension",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Extension",
        "definition" : "A character string as a unique identifier within the scope of the identifier root.",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "II.extension",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.templateId",
        "path" : "Observation.templateId",
        "slicing" : {
          "discriminator" : [
            {
              "type" : "value",
              "path" : "root"
            },
            {
              "type" : "value",
              "path" : "extension"
            }
          ],
          "rules" : "open"
        },
        "definition" : "When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question",
        "min" : 1,
        "max" : "*",
        "base" : {
          "path" : "InfrastructureRoot.templateId",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/II"
          }
        ]
      },
      {
        "id" : "Observation.templateId:instruction",
        "path" : "Observation.templateId",
        "sliceName" : "instruction",
        "definition" : "When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "InfrastructureRoot.templateId",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/II"
          }
        ]
      },
      {
        "id" : "Observation.templateId:instruction.nullFlavor",
        "path" : "Observation.templateId.nullFlavor",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Exceptional Value Detail",
        "definition" : "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ANY.nullFlavor",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
        }
      },
      {
        "id" : "Observation.templateId:instruction.assigningAuthorityName",
        "path" : "Observation.templateId.assigningAuthorityName",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Assigning Authority Name",
        "definition" : "A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "II.assigningAuthorityName",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.templateId:instruction.displayable",
        "path" : "Observation.templateId.displayable",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Displayable",
        "definition" : "Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "II.displayable",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "boolean",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.templateId:instruction.root",
        "path" : "Observation.templateId.root",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Root",
        "definition" : "A unique identifier that guarantees the global uniqueness of the instance identifier. The root alone may be the entire instance identifier.",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "II.root",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/oid"🔗 ,
              "http://hl7.org/cda/stds/core/StructureDefinition/uuid"🔗 ,
              "http://hl7.org/cda/stds/core/StructureDefinition/ruid"
            ]
          }
        ],
        "patternString" : "2.16.840.1.113883.10.20.22.4.515"
      },
      {
        "id" : "Observation.templateId:instruction.extension",
        "path" : "Observation.templateId.extension",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Extension",
        "definition" : "A character string as a unique identifier within the scope of the identifier root.",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "II.extension",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ],
        "patternString" : "2025-05-01"
      },
      {
        "id" : "Observation.classCode",
        "path" : "Observation.classCode",
        "representation" : [
          "xmlAttr"
        ],
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "Observation.classCode",
          "min" : 1,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "fixedCode" : "OBS",
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://hl7.org/cda/stds/core/ValueSet/CDAActClassObservation"
        }
      },
      {
        "id" : "Observation.moodCode",
        "path" : "Observation.moodCode",
        "representation" : [
          "xmlAttr"
        ],
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "Observation.moodCode",
          "min" : 1,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "fixedCode" : "EVN",
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://terminology.hl7.org/ValueSet/v3-xActMoodDocumentObservation|2.0.0"
        }
      },
      {
        "id" : "Observation.negationInd",
        "path" : "Observation.negationInd",
        "representation" : [
          "xmlAttr"
        ],
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "Observation.negationInd",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "boolean",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.id",
        "path" : "Observation.id",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Observation.id",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/II"
          }
        ]
      },
      {
        "id" : "Observation.sdtcCategory",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-namespace",
            "valueUri" : "urn:hl7-org:sdtc"
          },
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-name",
            "valueString" : "category"
          }
        ],
        "path" : "Observation.sdtcCategory",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Observation.sdtcCategory",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CD"
          }
        ]
      },
      {
        "id" : "Observation.code",
        "path" : "Observation.code",
        "representation" : [
          "typeAttr"
        ],
        "short" : "Instructions Provided",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "Observation.code",
          "min" : 1,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CD"
          }
        ],
        "binding" : {
          "strength" : "example",
          "valueSet" : "http://terminology.hl7.org/ValueSet/v3-ObservationType"
        }
      },
      {
        "id" : "Observation.code.nullFlavor",
        "path" : "Observation.code.nullFlavor",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Exceptional Value Detail",
        "definition" : "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ANY.nullFlavor",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
        }
      },
      {
        "id" : "Observation.code.code",
        "path" : "Observation.code.code",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Code",
        "definition" : "The plain code symbol defined by the code system. For example, \"784.0\" is the code symbol of the ICD-9 code \"784.0\" for headache.",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "CD.code",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "patternCode" : "89187-7"
      },
      {
        "id" : "Observation.code.codeSystem",
        "path" : "Observation.code.codeSystem",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Code System",
        "short" : "LOINC",
        "definition" : "Specifies the code system that defines the code.",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "CD.codeSystem",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/oid"🔗 ,
              "http://hl7.org/cda/stds/core/StructureDefinition/uuid"🔗 ,
              "http://hl7.org/cda/stds/core/StructureDefinition/ruid"
            ]
          }
        ],
        "patternString" : "2.16.840.1.113883.6.1"
      },
      {
        "id" : "Observation.code.codeSystemName",
        "path" : "Observation.code.codeSystemName",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Code System Name",
        "definition" : "The common name of the coding system.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "CD.codeSystemName",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.code.codeSystemVersion",
        "path" : "Observation.code.codeSystemVersion",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Code System Version",
        "definition" : "If applicable, a version descriptor defined specifically for the given code system.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "CD.codeSystemVersion",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.code.displayName",
        "path" : "Observation.code.displayName",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Display Name",
        "definition" : "A name or title for the code, under which the sending system shows the code value to its users.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "CD.displayName",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.code.sdtcValueSet",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-namespace",
            "valueUri" : "urn:hl7-org:sdtc"
          },
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-name",
            "valueString" : "valueSet"
          }
        ],
        "path" : "Observation.code.sdtcValueSet",
        "representation" : [
          "xmlAttr"
        ],
        "definition" : "The valueSet extension adds an attribute for elements with a CD dataType which indicates the particular value set constraining the coded concept.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "CD.valueSet",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/oid"
            ]
          }
        ]
      },
      {
        "id" : "Observation.code.sdtcValueSetVersion",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-namespace",
            "valueUri" : "urn:hl7-org:sdtc"
          },
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-name",
            "valueString" : "valueSetVersion"
          }
        ],
        "path" : "Observation.code.sdtcValueSetVersion",
        "representation" : [
          "xmlAttr"
        ],
        "definition" : "The valueSetVersion extension adds an attribute for elements with a CD dataType which indicates the version of the particular value set constraining the coded concept.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "CD.sdtcValueSetVersion",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.code.originalText",
        "path" : "Observation.code.originalText",
        "label" : "Original Text",
        "definition" : "The text or phrase used as the basis for the coding.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "CD.originalText",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/ED"
          }
        ]
      },
      {
        "id" : "Observation.code.qualifier",
        "path" : "Observation.code.qualifier",
        "label" : "Qualifier",
        "definition" : "Specifies additional codes that increase the specificity of the the primary code.",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "CD.qualifier",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CR"
          }
        ]
      },
      {
        "id" : "Observation.code.translation",
        "path" : "Observation.code.translation",
        "representation" : [
          "typeAttr"
        ],
        "label" : "Translation",
        "short" : "Can further classify the type of instructions provided",
        "definition" : "A set of other concept descriptors that translate this concept descriptor into other code systems.",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "CD.translation",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CD"
          }
        ],
        "binding" : {
          "strength" : "preferred",
          "valueSet" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.11.20.9.34"
        }
      },
      {
        "id" : "Observation.derivationExpr",
        "path" : "Observation.derivationExpr",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "Observation.derivationExpr",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/ST"
          }
        ]
      },
      {
        "id" : "Observation.text",
        "path" : "Observation.text",
        "representation" : [
          "typeAttr"
        ],
        "short" : "SHOULD reference the portion of section narrative text corresponding to this entry",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "Observation.text",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/ED"
          }
        ]
      },
      {
        "id" : "Observation.text.nullFlavor",
        "path" : "Observation.text.nullFlavor",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Exceptional Value Detail",
        "definition" : "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ANY.nullFlavor",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
        }
      },
      {
        "id" : "Observation.text.compression",
        "path" : "Observation.text.compression",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Compression",
        "definition" : "Indicates whether the raw byte data is compressed, and what compression algorithm was used.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ED.compression",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://hl7.org/cda/stds/core/ValueSet/CDACompressionAlgorithm"
        }
      },
      {
        "id" : "Observation.text.integrityCheck",
        "path" : "Observation.text.integrityCheck",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Integrity Check",
        "definition" : "The integrity check is a short binary value representing a cryptographically strong checksum that is calculated over the binary data. The purpose of this property, when communicated with a reference is for anyone to validate later whether the reference still resolved to the same data that the reference resolved to when the encapsulated data value with reference was created.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ED.integrityCheck",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "base64Binary",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/bin"
            ]
          }
        ]
      },
      {
        "id" : "Observation.text.integrityCheckAlgorithm",
        "path" : "Observation.text.integrityCheckAlgorithm",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Integrity Check Algorithm",
        "definition" : "Specifies the algorithm used to compute the integrityCheck value. The cryptographically strong checksum algorithm Secure Hash Algorithm-1 (SHA-1) is currently the industry standard. It has superseded the MD5 algorithm only a couple of years ago, when certain flaws in the security of MD5 were discovered. Currently the SHA-1 hash algorithm is the default choice for the integrity check algorithm. Note that SHA-256 is also entering widespread usage.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ED.integrityCheckAlgorithm",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://terminology.hl7.org/ValueSet/v3-IntegrityCheckAlgorithm|2.0.0"
        }
      },
      {
        "id" : "Observation.text.language",
        "path" : "Observation.text.language",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Language",
        "definition" : "For character based information the language property specifies the human language of the text.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ED.language",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.text.mediaType",
        "path" : "Observation.text.mediaType",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Media Type",
        "definition" : "Identifies the type of the encapsulated data and identifies a method to interpret or render the data.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ED.mediaType",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding" : {
          "strength" : "example",
          "valueSet" : "http://terminology.hl7.org/ValueSet/v3-MediaType"
        }
      },
      {
        "id" : "Observation.text.representation",
        "path" : "Observation.text.representation",
        "representation" : [
          "xmlAttr"
        ],
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ED.representation",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://hl7.org/cda/stds/core/ValueSet/BinaryDataEncoding"
        }
      },
      {
        "id" : "Observation.text.xmlText",
        "path" : "Observation.text.xmlText",
        "representation" : [
          "xmlText"
        ],
        "short" : "Allows for mixed text content. If @representation='B64', this SHALL be a base64binary string.",
        "definition" : "Data that is primarily intended for human interpretation or for further machine processing is outside the scope of HL7. This includes unformatted or formatted written language, multimedia data, or structured information as defined by a different standard (e.g., XML-signatures.)",
        "comment" : "This element is represented in XML as textual content. The actual name \"xmlText\" will not appear in a CDA instance.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ED.xmlText",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.text.reference",
        "path" : "Observation.text.reference",
        "label" : "Reference",
        "definition" : "A telecommunication address (TEL), such as a URL for HTTP or FTP, which will resolve to precisely the same binary data that could as well have been provided as inline data.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ED.reference",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/TEL"
          }
        ],
        "constraint" : [
          {
            "key" : "value-starts-octothorpe",
            "severity" : "error",
            "human" : "If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative",
            "expression" : "value.exists() implies value.startsWith('#')",
            "source" : "http://hl7.org/cda/us/ccda/StructureDefinition/InstructionObservation"
          }
        ]
      },
      {
        "id" : "Observation.text.thumbnail",
        "path" : "Observation.text.thumbnail",
        "label" : "Thumbnail",
        "definition" : "An abbreviated rendition of the full data. A thumbnail requires significantly fewer resources than the full data, while still maintaining some distinctive similarity with the full data. A thumbnail is typically used with by-reference encapsulated data. It allows a user to select data more efficiently before actually downloading through the reference.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ED.thumbnail",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/ED"
          }
        ]
      },
      {
        "id" : "Observation.statusCode",
        "path" : "Observation.statusCode",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "Observation.statusCode",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CS"
          }
        ],
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://terminology.hl7.org/ValueSet/v3-ActStatus"
        }
      },
      {
        "id" : "Observation.statusCode.nullFlavor",
        "path" : "Observation.statusCode.nullFlavor",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Exceptional Value Detail",
        "definition" : "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ANY.nullFlavor",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
        }
      },
      {
        "id" : "Observation.statusCode.code",
        "path" : "Observation.statusCode.code",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Code",
        "definition" : "The plain code symbol defined by the code system. For example, \"784.0\" is the code symbol of the ICD-9 code \"784.0\" for headache.",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "CD.code",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "fixedCode" : "completed"
      },
      {
        "id" : "Observation.statusCode.codeSystem",
        "path" : "Observation.statusCode.codeSystem",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Code System",
        "definition" : "Specifies the code system that defines the code.",
        "min" : 0,
        "max" : "0",
        "base" : {
          "path" : "CD.codeSystem",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/oid"🔗 ,
              "http://hl7.org/cda/stds/core/StructureDefinition/uuid"🔗 ,
              "http://hl7.org/cda/stds/core/StructureDefinition/ruid"
            ]
          }
        ]
      },
      {
        "id" : "Observation.statusCode.codeSystemName",
        "path" : "Observation.statusCode.codeSystemName",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Code System Name",
        "definition" : "The common name of the coding system.",
        "min" : 0,
        "max" : "0",
        "base" : {
          "path" : "CD.codeSystemName",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.statusCode.codeSystemVersion",
        "path" : "Observation.statusCode.codeSystemVersion",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Code System Version",
        "definition" : "If applicable, a version descriptor defined specifically for the given code system.",
        "min" : 0,
        "max" : "0",
        "base" : {
          "path" : "CD.codeSystemVersion",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.statusCode.displayName",
        "path" : "Observation.statusCode.displayName",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Display Name",
        "definition" : "A name or title for the code, under which the sending system shows the code value to its users.",
        "min" : 0,
        "max" : "0",
        "base" : {
          "path" : "CD.displayName",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.statusCode.sdtcValueSet",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-namespace",
            "valueUri" : "urn:hl7-org:sdtc"
          },
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-name",
            "valueString" : "valueSet"
          }
        ],
        "path" : "Observation.statusCode.sdtcValueSet",
        "representation" : [
          "xmlAttr"
        ],
        "definition" : "The valueSet extension adds an attribute for elements with a CD dataType which indicates the particular value set constraining the coded concept.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "CD.valueSet",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/oid"
            ]
          }
        ]
      },
      {
        "id" : "Observation.statusCode.sdtcValueSetVersion",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-namespace",
            "valueUri" : "urn:hl7-org:sdtc"
          },
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-name",
            "valueString" : "valueSetVersion"
          }
        ],
        "path" : "Observation.statusCode.sdtcValueSetVersion",
        "representation" : [
          "xmlAttr"
        ],
        "definition" : "The valueSetVersion extension adds an attribute for elements with a CD dataType which indicates the version of the particular value set constraining the coded concept.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "CD.sdtcValueSetVersion",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.statusCode.originalText",
        "path" : "Observation.statusCode.originalText",
        "label" : "Original Text",
        "definition" : "The text or phrase used as the basis for the coding.",
        "min" : 0,
        "max" : "0",
        "base" : {
          "path" : "CD.originalText",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/ED"
          }
        ]
      },
      {
        "id" : "Observation.statusCode.qualifier",
        "path" : "Observation.statusCode.qualifier",
        "label" : "Qualifier",
        "definition" : "Specifies additional codes that increase the specificity of the the primary code.",
        "min" : 0,
        "max" : "0",
        "base" : {
          "path" : "CD.qualifier",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CR"
          }
        ]
      },
      {
        "id" : "Observation.statusCode.translation",
        "path" : "Observation.statusCode.translation",
        "representation" : [
          "typeAttr"
        ],
        "label" : "Translation",
        "definition" : "A set of other concept descriptors that translate this concept descriptor into other code systems.",
        "min" : 0,
        "max" : "0",
        "base" : {
          "path" : "CD.translation",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CD"
          }
        ]
      },
      {
        "id" : "Observation.effectiveTime",
        "path" : "Observation.effectiveTime",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "Observation.effectiveTime",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/IVL-TS"
          }
        ],
        "constraint" : [
          {
            "key" : "value-only",
            "severity" : "error",
            "human" : "Interval fields SHALL NOT be present",
            "expression" : "(low | high | width | center).empty()",
            "source" : "http://hl7.org/cda/us/ccda/StructureDefinition/InstructionObservation"
          }
        ]
      },
      {
        "id" : "Observation.effectiveTime.nullFlavor",
        "path" : "Observation.effectiveTime.nullFlavor",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Exceptional Value Detail",
        "definition" : "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ANY.nullFlavor",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
        }
      },
      {
        "id" : "Observation.effectiveTime.value",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/elementdefinition-date-format",
            "valueString" : "YYYYMMDDHHMMSS.UUUU[+|-ZZzz]"
          },
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/elementdefinition-date-rules",
            "valueString" : "year-valid"
          }
        ],
        "path" : "Observation.effectiveTime.value",
        "representation" : [
          "xmlAttr"
        ],
        "short" : "value should be used instead of low/high",
        "definition" : "A quantity specifying a point on the axis of natural time. A point in time is most often represented as a calendar expression.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "TS.value",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "dateTime",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/ts-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.effectiveTime.operator",
        "path" : "Observation.effectiveTime.operator",
        "representation" : [
          "xmlAttr"
        ],
        "definition" : "A code specifying whether the set component is included (union) or excluded (set-difference) from the set, or other set operations with the current set component and the set as constructed from the representation stream up to the current point.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "SXCM_TS.operator",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "defaultValueCode" : "I",
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://hl7.org/cda/stds/core/ValueSet/CDASetOperator"
        }
      },
      {
        "id" : "Observation.effectiveTime.low",
        "path" : "Observation.effectiveTime.low",
        "label" : "Low Boundary",
        "definition" : "This is the low limit of the interval.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "IVL_TS.low",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/IVXB-TS"
          }
        ]
      },
      {
        "id" : "Observation.effectiveTime.center",
        "path" : "Observation.effectiveTime.center",
        "label" : "Central Value",
        "definition" : "The arithmetic mean of the interval (low plus high divided by 2). The purpose of distinguishing the center as a semantic property is for conversions of intervals from and to point values.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "IVL_TS.center",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/TS"
          }
        ]
      },
      {
        "id" : "Observation.effectiveTime.width",
        "path" : "Observation.effectiveTime.width",
        "label" : "Width",
        "definition" : "The difference between high and low boundary. The purpose of distinguishing a width property is to handle all cases of incomplete information symmetrically. In any interval representation only two of the three properties high, low, and width need to be stated and the third can be derived.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "IVL_TS.width",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/PQ"
          }
        ]
      },
      {
        "id" : "Observation.effectiveTime.high",
        "path" : "Observation.effectiveTime.high",
        "label" : "High Boundary",
        "definition" : "This is the high limit of the interval.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "IVL_TS.high",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/IVXB-TS"
          }
        ]
      },
      {
        "id" : "Observation.priorityCode",
        "path" : "Observation.priorityCode",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "Observation.priorityCode",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CE"
          }
        ],
        "binding" : {
          "strength" : "example",
          "valueSet" : "http://terminology.hl7.org/ValueSet/v3-ActPriority"
        }
      },
      {
        "id" : "Observation.repeatNumber",
        "path" : "Observation.repeatNumber",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "Observation.repeatNumber",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/IVL-INT"
          }
        ]
      },
      {
        "id" : "Observation.languageCode",
        "path" : "Observation.languageCode",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "Observation.languageCode",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CS"
          }
        ],
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://hl7.org/fhir/ValueSet/all-languages"
        }
      },
      {
        "id" : "Observation.value",
        "path" : "Observation.value",
        "representation" : [
          "typeAttr"
        ],
        "short" : "The actual instructions provided",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "Observation.value",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/ED"
          },
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/ST"
          },
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CD"
          }
        ]
      },
      {
        "id" : "Observation.interpretationCode",
        "path" : "Observation.interpretationCode",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Observation.interpretationCode",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CE"
          }
        ],
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://hl7.org/cda/stds/core/ValueSet/CDAObservationInterpretation"
        }
      },
      {
        "id" : "Observation.methodCode",
        "path" : "Observation.methodCode",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Observation.methodCode",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CE"
          }
        ],
        "binding" : {
          "strength" : "example",
          "valueSet" : "http://terminology.hl7.org/ValueSet/v3-ObservationMethod"
        }
      },
      {
        "id" : "Observation.targetSiteCode",
        "path" : "Observation.targetSiteCode",
        "definition" : "Drawn from concept domain ActSite",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Observation.targetSiteCode",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CD"
          }
        ]
      },
      {
        "id" : "Observation.subject",
        "path" : "Observation.subject",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "Observation.subject",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/Subject"
          }
        ]
      },
      {
        "id" : "Observation.specimen",
        "path" : "Observation.specimen",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Observation.specimen",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/Specimen"
          }
        ]
      },
      {
        "id" : "Observation.performer",
        "path" : "Observation.performer",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Observation.performer",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/Performer2"
          }
        ]
      },
      {
        "id" : "Observation.author",
        "path" : "Observation.author",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Observation.author",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/Author"
          }
        ]
      },
      {
        "id" : "Observation.informant",
        "path" : "Observation.informant",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Observation.informant",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/Informant"
          }
        ]
      },
      {
        "id" : "Observation.participant",
        "path" : "Observation.participant",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Observation.participant",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/Participant2"
          }
        ]
      },
      {
        "id" : "Observation.entryRelationship",
        "path" : "Observation.entryRelationship",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Observation.entryRelationship",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/EntryRelationship"
          }
        ]
      },
      {
        "id" : "Observation.reference",
        "path" : "Observation.reference",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Observation.reference",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/Reference"
          }
        ]
      },
      {
        "id" : "Observation.precondition",
        "path" : "Observation.precondition",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Observation.precondition",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/Precondition"
          }
        ]
      },
      {
        "id" : "Observation.sdtcPrecondition2",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-namespace",
            "valueUri" : "urn:hl7-org:sdtc"
          },
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-name",
            "valueString" : "precondition2"
          }
        ],
        "path" : "Observation.sdtcPrecondition2",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Observation.sdtcPrecondition2",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/Precondition2"
          }
        ]
      },
      {
        "id" : "Observation.referenceRange",
        "path" : "Observation.referenceRange",
        "definition" : "Relates an Observation to the ObservationRange class, where the expected range of values for a particular observation can be specified.",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Observation.referenceRange",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/InfrastructureRoot"
          }
        ]
      },
      {
        "id" : "Observation.referenceRange.nullFlavor",
        "path" : "Observation.referenceRange.nullFlavor",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Exceptional Value Detail",
        "definition" : "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ANY.nullFlavor",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
        }
      },
      {
        "id" : "Observation.referenceRange.realmCode",
        "path" : "Observation.referenceRange.realmCode",
        "definition" : "When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "InfrastructureRoot.realmCode",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CS"
          }
        ]
      },
      {
        "id" : "Observation.referenceRange.typeId",
        "path" : "Observation.referenceRange.typeId",
        "definition" : "When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "InfrastructureRoot.typeId",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/II"
          }
        ]
      },
      {
        "id" : "Observation.referenceRange.typeId.nullFlavor",
        "path" : "Observation.referenceRange.typeId.nullFlavor",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Exceptional Value Detail",
        "definition" : "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "ANY.nullFlavor",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
        }
      },
      {
        "id" : "Observation.referenceRange.typeId.assigningAuthorityName",
        "path" : "Observation.referenceRange.typeId.assigningAuthorityName",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Assigning Authority Name",
        "definition" : "A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "II.assigningAuthorityName",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.referenceRange.typeId.displayable",
        "path" : "Observation.referenceRange.typeId.displayable",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Displayable",
        "definition" : "Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "II.displayable",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "boolean",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.referenceRange.typeId.root",
        "path" : "Observation.referenceRange.typeId.root",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Root",
        "definition" : "Identifies the type as an HL7 Registered model",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "II.root",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/oid"🔗 ,
              "http://hl7.org/cda/stds/core/StructureDefinition/uuid"🔗 ,
              "http://hl7.org/cda/stds/core/StructureDefinition/ruid"
            ]
          }
        ],
        "fixedString" : "2.16.840.1.113883.1.3"
      },
      {
        "id" : "Observation.referenceRange.typeId.extension",
        "path" : "Observation.referenceRange.typeId.extension",
        "representation" : [
          "xmlAttr"
        ],
        "label" : "Extension",
        "definition" : "A character string as a unique identifier within the scope of the identifier root.",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "II.extension",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "string",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
            ]
          }
        ]
      },
      {
        "id" : "Observation.referenceRange.templateId",
        "path" : "Observation.referenceRange.templateId",
        "definition" : "When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "InfrastructureRoot.templateId",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/II"
          }
        ]
      },
      {
        "id" : "Observation.referenceRange.typeCode",
        "path" : "Observation.referenceRange.typeCode",
        "representation" : [
          "xmlAttr"
        ],
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "Observation.referenceRange.typeCode",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "code",
            "profile" : [
              🔗 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
            ]
          }
        ],
        "fixedCode" : "REFV",
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://hl7.org/cda/stds/core/ValueSet/CDAActRelationshipType"
        }
      },
      {
        "id" : "Observation.referenceRange.observationRange",
        "path" : "Observation.referenceRange.observationRange",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "Observation.referenceRange.observationRange",
          "min" : 1,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/ObservationRange"
          }
        ]
      },
      {
        "id" : "Observation.sdtcInFulfillmentOf1",
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-namespace",
            "valueUri" : "urn:hl7-org:sdtc"
          },
          {
            "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-name",
            "valueString" : "inFulfillmentOf1"
          }
        ],
        "path" : "Observation.sdtcInFulfillmentOf1",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Observation.sdtcInFulfillmentOf1",
          "min" : 0,
          "max" : "*"
        },
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/InFulfillmentOf1"
          }
        ]
      }
    ]
  },
  "differential" : {
    "element" : [
      {
        "id" : "Observation",
        "path" : "Observation",
        "constraint" : [
          {
            "key" : "should-text-ref-value",
            "severity" : "warning",
            "human" : "SHOULD contain text/reference/@value",
            "expression" : "text.reference.value.exists()",
            "source" : "http://hl7.org/cda/us/ccda/StructureDefinition/InstructionObservation"
          }
        ]
      },
      {
        "id" : "Observation.templateId",
        "path" : "Observation.templateId",
        "slicing" : {
          "discriminator" : [
            {
              "type" : "value",
              "path" : "root"
            },
            {
              "type" : "value",
              "path" : "extension"
            }
          ],
          "rules" : "open"
        },
        "min" : 1
      },
      {
        "id" : "Observation.templateId:instruction",
        "path" : "Observation.templateId",
        "sliceName" : "instruction",
        "min" : 1,
        "max" : "1"
      },
      {
        "id" : "Observation.templateId:instruction.root",
        "path" : "Observation.templateId.root",
        "min" : 1,
        "patternString" : "2.16.840.1.113883.10.20.22.4.515"
      },
      {
        "id" : "Observation.templateId:instruction.extension",
        "path" : "Observation.templateId.extension",
        "min" : 1,
        "patternString" : "2025-05-01"
      },
      {
        "id" : "Observation.classCode",
        "path" : "Observation.classCode",
        "fixedCode" : "OBS"
      },
      {
        "id" : "Observation.moodCode",
        "path" : "Observation.moodCode",
        "fixedCode" : "EVN"
      },
      {
        "id" : "Observation.code",
        "path" : "Observation.code",
        "short" : "Instructions Provided"
      },
      {
        "id" : "Observation.code.code",
        "path" : "Observation.code.code",
        "min" : 1,
        "patternCode" : "89187-7"
      },
      {
        "id" : "Observation.code.codeSystem",
        "path" : "Observation.code.codeSystem",
        "short" : "LOINC",
        "min" : 1,
        "patternString" : "2.16.840.1.113883.6.1"
      },
      {
        "id" : "Observation.code.translation",
        "path" : "Observation.code.translation",
        "short" : "Can further classify the type of instructions provided",
        "binding" : {
          "strength" : "preferred",
          "valueSet" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.11.20.9.34"
        }
      },
      {
        "id" : "Observation.text",
        "path" : "Observation.text",
        "short" : "SHOULD reference the portion of section narrative text corresponding to this entry"
      },
      {
        "id" : "Observation.text.reference",
        "path" : "Observation.text.reference",
        "constraint" : [
          {
            "key" : "value-starts-octothorpe",
            "severity" : "error",
            "human" : "If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative",
            "expression" : "value.exists() implies value.startsWith('#')",
            "source" : "http://hl7.org/cda/us/ccda/StructureDefinition/InstructionObservation"
          }
        ]
      },
      {
        "id" : "Observation.statusCode",
        "path" : "Observation.statusCode",
        "min" : 1
      },
      {
        "id" : "Observation.statusCode.code",
        "path" : "Observation.statusCode.code",
        "min" : 1,
        "fixedCode" : "completed"
      },
      {
        "id" : "Observation.effectiveTime",
        "path" : "Observation.effectiveTime",
        "constraint" : [
          {
            "key" : "value-only",
            "severity" : "error",
            "human" : "Interval fields SHALL NOT be present",
            "expression" : "(low | high | width | center).empty()",
            "source" : "http://hl7.org/cda/us/ccda/StructureDefinition/InstructionObservation"
          }
        ]
      },
      {
        "id" : "Observation.effectiveTime.value",
        "path" : "Observation.effectiveTime.value",
        "short" : "value should be used instead of low/high"
      },
      {
        "id" : "Observation.value",
        "path" : "Observation.value",
        "short" : "The actual instructions provided",
        "min" : 1,
        "max" : "1",
        "type" : [
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/ED"
          },
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/ST"
          },
          {
            "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CD"
          }
        ]
      }
    ]
  }
}