International Patient Summary (IPS)
1.1.0-ballot - CI Build

International Patient Summary (IPS), published by Health Level Seven. This guide is not an authorized publication; it is the continuous build for version 1.1.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/CDA-IPS/ and changes regularly. See the Directory of published versions

Logical Model: IPSSurveyObservation - XML Profile

Draft as of 2020-05-08

XML representation of the 2.16.840.1.113883.10.22.4.43--20200508190511 logical model.

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<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="2.16.840.1.113883.10.22.4.43--20200508190511"/>
  <meta>
    <profile
             value="http://hl7.org/fhir/4.0/StructureDefinition/StructureDefinition"/>
  </meta>
  <text>
    <status value="extensions"/>
    <div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: StructureDefinition 2.16.840.1.113883.10.22.4.43--20200508190511</b></p><a name="2.16.840.1.113883.10.22.4.43--20200508190511"> </a><a name="hc2.16.840.1.113883.10.22.4.43--20200508190511"> </a><a name="2.16.840.1.113883.10.22.4.43--20200508190511-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-2.16.840.1.113883.10.22.4.43--20200508190511-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"/><td style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">0..*</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">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/></td></tr>
<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_primitive.png" alt="." style="background-color: #F7F7F7; background-color: inherit" title="Primitive Data Type" class="hierarchy"/> <a href="StructureDefinition-2.16.840.1.113883.10.22.4.43--20200508190511-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">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"><a href="http://hl7.org/fhir/R4/datatypes.html#code">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"><span style="font-weight:bold">Fixed Value: </span><span style="color: darkgreen">OBS</span></td></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_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_primitive.png" alt="." style="background-color: white; background-color: inherit" title="Primitive Data Type" class="hierarchy"/> <a href="StructureDefinition-2.16.840.1.113883.10.22.4.43--20200508190511-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">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 href="http://hl7.org/fhir/R4/datatypes.html#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"><span style="font-weight:bold">Fixed Value: </span><span style="color: darkgreen">EVN</span></td></tr>
<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-2.16.840.1.113883.10.22.4.43--20200508190511-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>
<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-2.16.840.1.113883.10.22.4.43--20200508190511-definitions.html#Observation.templateId:primary" title="Slice primary">templateId:primary</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"><span style="padding-left: 3px; padding-right: 3px; color: white; background-color: red" title="This element must be supported">S</span></td><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 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>
<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_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_primitive.png" alt="." style="background-color: #F7F7F7; background-color: inherit" title="Primitive Data Type" class="hierarchy"/> <a href="StructureDefinition-2.16.840.1.113883.10.22.4.43--20200508190511-definitions.html#Observation.templateId:primary.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..1</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="http://hl7.org/fhir/R4/datatypes.html#string">string</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">2.16.840.1.113883.10.22.4.43</span></td></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_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-2.16.840.1.113883.10.22.4.43--20200508190511-definitions.html#Observation.code">code</a><a name="Observation.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"><span style="padding-left: 3px; padding-right: 3px; color: white; background-color: red" title="This element must be supported">S</span></td><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-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>
<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-2.16.840.1.113883.10.22.4.43--20200508190511-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"><span style="padding-left: 3px; padding-right: 3px; color: white; background-color: red" title="This element must be supported">S</span></td><td style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">1..*</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-ANY.html">ANY</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-BL.html">BL</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-ED.html">ED</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-ST.html">ST</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-CD.html">CD</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-CV.html">CV</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-CE.html">CE</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-CO.html">CO</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-SC.html">SC</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-II.html">II</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-TEL.html">TEL</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-AD.html">AD</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-EN.html">EN</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-INT.html">INT</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-REAL.html">REAL</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-PQ.html">PQ</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-MO.html">MO</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-TS.html">TS</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-IVL-PQ.html">IVL_PQ</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-IVL-TS.html">IVL_TS</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-PIVL-TS.html">PIVL_TS</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-EIVL-TS.html">EIVL_TS</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-SXPR-TS.html">SXPR_TS</a><span style="opacity: 0.5">, </span><a style="opacity: 0.5" href="https://build.fhir.org/ig/HL7/CDA-core-sd/StructureDefinition-RTO-PQ-PQ.html">RTO_PQ_PQ</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>
<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-2.16.840.1.113883.10.22.4.43--20200508190511-definitions.html#Observation.interpretationCode">interpretationCode</a><a name="Observation.interpretationCode"> </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">0..*</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-CE.html">CE</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>
<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"/> <span style="text-decoration:line-through">methodCode</span><a name="Observation.methodCode"> </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="text-decoration:line-through"/><span style="text-decoration:line-through">0</span><span style="text-decoration:line-through">..</span><span style="text-decoration:line-through">0</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"/></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_bck00.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_element.gif" alt="." style="background-color: white; background-color: inherit" title="Element" class="hierarchy"/> <span style="text-decoration:line-through">targetSiteCode</span><a name="Observation.targetSiteCode"> </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="text-decoration:line-through"/><span style="text-decoration:line-through">0</span><span style="text-decoration:line-through">..</span><span style="text-decoration:line-through">0</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"/></tr>
<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,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABmJLR0QA/wD/AP+gvaeTAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH3goXBCwdPqAP0wAAAldJREFUOMuNk0tIlFEYhp9z/vE2jHkhxXA0zJCMitrUQlq4lnSltEqCFhFG2MJFhIvIFpkEWaTQqjaWZRkp0g26URZkTpbaaOJkDqk10szoODP//7XIMUe0elcfnPd9zsfLOYplGrpRwZaqTtw3K7PtGem7Q6FoidbGgqHVy/HRb669R+56zx7eRV1L31JGxYbBtjKK93cxeqfyQHbehkZbUkK20goELEuIzEd+dHS+qz/Y8PTSif0FnGkbiwcAjHaU1+QWOptFiyCLp/LnKptpqIuXHx6rbR26kJcBX3yLgBfnd7CxwJmflpP2wUg0HIAoUUpZBmKzELGWcN8nAr6Gpu7tLU/CkwAaoKTWRSQyt89Q8w6J+oVQkKnBoblH7V0PPvUOvDYXfopE/SJmALsxnVm6LbkotrUtNowMeIrVrBcBpaMmdS0j9df7abpSuy7HWehwJdt1lhVwi/J58U5beXGAF6c3UXLycw1wdFklArBn87xdh0ZsZtArghBdAA3+OEDVubG4UEzP6x1FOWneHh2VDAHBAt80IbdXDcesNoCvs3E5AFyNSU5nbrDPZpcUEQQTFZiEVx+51fxMhhyJEAgvlriadIJZZksRuwBYMOPBbO3hePVVqgEJhFeUuFLhIPkRP6BQLIBrmMenujm/3g4zc398awIe90Zb5A1vREALqneMcYgP/xVQWlG+Ncu5vgwwlaUNx+3799rfe96u9K0JSDXcOzOTJg4B6IgmXfsygc7/Bvg9g9E58/cDVmGIBOP/zT8Bz1zqWqpbXIsd0O9hajXfL6u4BaOS6SeWAAAAAElFTkSuQmCC" alt="doco" style="background-color: inherit"/> Documentation for this format</a></td></tr></table></div>
  </text>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/elementdefinition-namespace">
    <valueUri value="urn:hl7-org:v3"/>
  </extension>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/resource-effectivePeriod">
    <valuePeriod>
      <start value="2020-05-08T19:05:11+02:00"/>
    </valuePeriod>
  </extension>
  <extension
             url="http://hl7.org/fhir/tools/StructureDefinition/logical-target">
    <valueBoolean>
      <extension
                 url="http://hl7.org/fhir/StructureDefinition/data-absent-reason">
        <valueCode value="not-applicable"/>
      </extension>
    </valueBoolean>
  </extension>
  <extension
             url="http://hl7.org/fhir/tools/StructureDefinition/xml-namespace">
    <valueUri value="urn:hl7-org:v3"/>
  </extension>
  <extension url="http://hl7.org/fhir/tools/StructureDefinition/xml-name">
    <valueString value="observation"/>
  </extension>
  <extension
             url="http://hl7.org/fhir/tools/StructureDefinition/logical-container">
    <valueUri
              value="http://hl7.org/cda/stds/core/StructureDefinition/ClinicalDocument"/>
  </extension>
  <extension
             url="http://hl7.org/fhir/tools/StructureDefinition/type-profile-style">
    <valueUri value="cda"/>
  </extension>
  <url
       value="http://art-decor.org/fhir/StructureDefinition/2.16.840.1.113883.10.22.4.43--20200508190511"/>
  <identifier>
    <use value="official"/>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.10.22.4.43"/>
  </identifier>
  <version value="1.1.0-ballot"/>
  <name value="IPSSurveyObservation"/>
  <title value="IPS Survey Observation"/>
  <status value="draft"/>
  <experimental value="false"/>
  <date value="2020-05-08T19:05:11Z"/>
  <publisher value="Health Level Seven"/>
  <contact>
    <name value="HL7 International - International Patient Summary"/>
    <telecom>
      <system value="url"/>
      <value value="http://www.hl7.org/Special/committees/structure"/>
    </telecom>
  </contact>
  <description
               value="Survey observations are used to record responses to assessment instruments. They are simple observations conforming to the CCD Result template. The vocabulary and data type constraints on survey observations is specified elsewhere, either in the specializations of the survey observation template, or by the template that makes use of it."/>
  <fhirVersion value="4.0.1"/>
  <mapping>
    <identity value="rim"/>
    <uri value="http://hl7.org/v3"/>
    <name value="RIM Mapping"/>
  </mapping>
  <kind value="logical"/>
  <abstract value="false"/>
  <type value="http://hl7.org/cda/stds/core/StructureDefinition/Observation"/>
  <baseDefinition
                  value="http://hl7.org/cda/stds/core/StructureDefinition/Observation"/>
  <derivation value="constraint"/>
  <snapshot>
    <element id="Observation">
      <path value="Observation"/>
      <short value="Base for all types and resources"/>
      <definition
                  value="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 value="0"/>
      <max value="*"/>
      <base>
        <path value="Base"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <isModifier value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="n/a"/>
      </mapping>
    </element>
    <element id="Observation.nullFlavor">
      <path value="Observation.nullFlavor"/>
      <representation value="xmlAttr"/>
      <label value="Exceptional Value Detail"/>
      <definition
                  value="If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="ANY.nullFlavor"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"/>
      </type>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"/>
      </binding>
    </element>
    <element id="Observation.realmCode">
      <path value="Observation.realmCode"/>
      <definition
                  value="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 value="0"/>
      <max value="*"/>
      <base>
        <path value="InfrastructureRoot.realmCode"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/CS"/>
      </type>
    </element>
    <element id="Observation.typeId">
      <path value="Observation.typeId"/>
      <definition
                  value="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 value="0"/>
      <max value="1"/>
      <base>
        <path value="InfrastructureRoot.typeId"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/II"/>
      </type>
    </element>
    <element id="Observation.typeId.nullFlavor">
      <path value="Observation.typeId.nullFlavor"/>
      <representation value="xmlAttr"/>
      <label value="Exceptional Value Detail"/>
      <definition
                  value="If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="ANY.nullFlavor"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"/>
      </type>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"/>
      </binding>
    </element>
    <element id="Observation.typeId.assigningAuthorityName">
      <path value="Observation.typeId.assigningAuthorityName"/>
      <representation value="xmlAttr"/>
      <label value="Assigning Authority Name"/>
      <definition
                  value="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 value="0"/>
      <max value="1"/>
      <base>
        <path value="II.assigningAuthorityName"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="string"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/st-simple"/>
      </type>
    </element>
    <element id="Observation.typeId.displayable">
      <path value="Observation.typeId.displayable"/>
      <representation value="xmlAttr"/>
      <label value="Displayable"/>
      <definition
                  value="Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false)."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="II.displayable"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="boolean"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"/>
      </type>
    </element>
    <element id="Observation.typeId.root">
      <path value="Observation.typeId.root"/>
      <representation value="xmlAttr"/>
      <label value="Root"/>
      <definition value="Identifies the type as an HL7 Registered model"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="II.root"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="string"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/oid"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/uuid"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/ruid"/>
      </type>
      <fixedString value="2.16.840.1.113883.1.3"/>
    </element>
    <element id="Observation.typeId.extension">
      <path value="Observation.typeId.extension"/>
      <representation value="xmlAttr"/>
      <label value="Extension"/>
      <definition
                  value="A character string as a unique identifier within the scope of the identifier root."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="II.extension"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="string"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/st-simple"/>
      </type>
    </element>
    <element id="Observation.templateId">
      <path value="Observation.templateId"/>
      <slicing>
        <discriminator>
          <type value="value"/>
          <path value="root"/>
        </discriminator>
        <discriminator>
          <type value="value"/>
          <path value="extension"/>
        </discriminator>
        <rules value="open"/>
      </slicing>
      <definition
                  value="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 value="1"/>
      <max value="*"/>
      <base>
        <path value="InfrastructureRoot.templateId"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/II"/>
      </type>
    </element>
    <element id="Observation.templateId:primary">
      <path value="Observation.templateId"/>
      <sliceName value="primary"/>
      <definition
                  value="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 value="1"/>
      <max value="1"/>
      <base>
        <path value="InfrastructureRoot.templateId"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/II"/>
      </type>
      <mustSupport value="true"/>
    </element>
    <element id="Observation.templateId:primary.nullFlavor">
      <path value="Observation.templateId.nullFlavor"/>
      <representation value="xmlAttr"/>
      <label value="Exceptional Value Detail"/>
      <definition
                  value="If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="ANY.nullFlavor"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"/>
      </type>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"/>
      </binding>
    </element>
    <element id="Observation.templateId:primary.assigningAuthorityName">
      <path value="Observation.templateId.assigningAuthorityName"/>
      <representation value="xmlAttr"/>
      <label value="Assigning Authority Name"/>
      <definition
                  value="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 value="0"/>
      <max value="1"/>
      <base>
        <path value="II.assigningAuthorityName"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="string"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/st-simple"/>
      </type>
    </element>
    <element id="Observation.templateId:primary.displayable">
      <path value="Observation.templateId.displayable"/>
      <representation value="xmlAttr"/>
      <label value="Displayable"/>
      <definition
                  value="Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false)."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="II.displayable"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="boolean"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"/>
      </type>
    </element>
    <element id="Observation.templateId:primary.root">
      <path value="Observation.templateId.root"/>
      <representation value="xmlAttr"/>
      <label value="Root"/>
      <definition
                  value="A unique identifier that guarantees the global uniqueness of the instance identifier. The root alone may be the entire instance identifier."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="II.root"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="string"/>
      </type>
      <fixedString value="2.16.840.1.113883.10.22.4.43"/>
    </element>
    <element id="Observation.templateId:primary.extension">
      <path value="Observation.templateId.extension"/>
      <representation value="xmlAttr"/>
      <label value="Extension"/>
      <definition
                  value="A character string as a unique identifier within the scope of the identifier root."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="II.extension"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="string"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/st-simple"/>
      </type>
    </element>
    <element id="Observation.classCode">
      <path value="Observation.classCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Observation.classCode"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"/>
      </type>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://hl7.org/cda/stds/core/ValueSet/CDAActClassObservation"/>
      </binding>
    </element>
    <element id="Observation.moodCode">
      <path value="Observation.moodCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Observation.moodCode"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"/>
      </type>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-xActMoodDocumentObservation|2.0.0"/>
      </binding>
    </element>
    <element id="Observation.negationInd">
      <path value="Observation.negationInd"/>
      <representation value="xmlAttr"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Observation.negationInd"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="boolean"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"/>
      </type>
    </element>
    <element id="Observation.id">
      <path value="Observation.id"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Observation.id"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/II"/>
      </type>
    </element>
    <element id="Observation.code">
      <path value="Observation.code"/>
      <representation value="typeAttr"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Observation.code"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/CD"/>
      </type>
      <mustSupport value="true"/>
      <binding>
        <strength value="example"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ObservationType"/>
      </binding>
    </element>
    <element id="Observation.derivationExpr">
      <path value="Observation.derivationExpr"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Observation.derivationExpr"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/ST"/>
      </type>
    </element>
    <element id="Observation.text">
      <path value="Observation.text"/>
      <representation value="typeAttr"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Observation.text"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/ED"/>
      </type>
    </element>
    <element id="Observation.statusCode">
      <path value="Observation.statusCode"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Observation.statusCode"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/CS"/>
      </type>
      <binding>
        <strength value="required"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-ActStatus"/>
      </binding>
    </element>
    <element id="Observation.effectiveTime">
      <path value="Observation.effectiveTime"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Observation.effectiveTime"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/IVL-TS"/>
      </type>
    </element>
    <element id="Observation.priorityCode">
      <path value="Observation.priorityCode"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Observation.priorityCode"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/CE"/>
      </type>
      <binding>
        <strength value="example"/>
        <valueSet value="http://terminology.hl7.org/ValueSet/v3-ActPriority"/>
      </binding>
    </element>
    <element id="Observation.repeatNumber">
      <path value="Observation.repeatNumber"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Observation.repeatNumber"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/IVL-INT"/>
      </type>
    </element>
    <element id="Observation.languageCode">
      <path value="Observation.languageCode"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Observation.languageCode"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/CS"/>
      </type>
      <binding>
        <strength value="required"/>
        <valueSet value="http://hl7.org/fhir/ValueSet/all-languages"/>
      </binding>
    </element>
    <element id="Observation.value">
      <path value="Observation.value"/>
      <representation value="typeAttr"/>
      <min value="1"/>
      <max value="*"/>
      <base>
        <path value="Observation.value"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/ANY"/>
      </type>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/BL"/>
      </type>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/ED"/>
      </type>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/ST"/>
      </type>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/CD"/>
      </type>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/CV"/>
      </type>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/CE"/>
      </type>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/CO"/>
      </type>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/SC"/>
      </type>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/II"/>
      </type>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/TEL"/>
      </type>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/AD"/>
      </type>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/EN"/>
      </type>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/INT"/>
      </type>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/REAL"/>
      </type>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/PQ"/>
      </type>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/MO"/>
      </type>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/TS"/>
      </type>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/IVL-PQ"/>
      </type>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/IVL-TS"/>
      </type>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/PIVL-TS"/>
      </type>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/EIVL-TS"/>
      </type>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/SXPR-TS"/>
      </type>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/RTO-PQ-PQ"/>
      </type>
      <mustSupport value="true"/>
    </element>
    <element id="Observation.interpretationCode">
      <path value="Observation.interpretationCode"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Observation.interpretationCode"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/CE"/>
      </type>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://hl7.org/cda/stds/core/ValueSet/CDAObservationInterpretation"/>
      </binding>
    </element>
    <element id="Observation.methodCode">
      <path value="Observation.methodCode"/>
      <min value="0"/>
      <max value="0"/>
      <base>
        <path value="Observation.methodCode"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/CE"/>
      </type>
      <binding>
        <strength value="example"/>
        <valueSet
                  value="http://terminology.hl7.org/ValueSet/v3-ObservationMethod"/>
      </binding>
    </element>
    <element id="Observation.targetSiteCode">
      <path value="Observation.targetSiteCode"/>
      <definition value="Drawn from concept domain ActSite"/>
      <min value="0"/>
      <max value="0"/>
      <base>
        <path value="Observation.targetSiteCode"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/CD"/>
      </type>
    </element>
    <element id="Observation.subject">
      <path value="Observation.subject"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Observation.subject"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/Subject"/>
      </type>
    </element>
    <element id="Observation.specimen">
      <path value="Observation.specimen"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Observation.specimen"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/Specimen"/>
      </type>
    </element>
    <element id="Observation.performer">
      <path value="Observation.performer"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Observation.performer"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/Performer2"/>
      </type>
    </element>
    <element id="Observation.author">
      <path value="Observation.author"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Observation.author"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/Author"/>
      </type>
    </element>
    <element id="Observation.informant">
      <path value="Observation.informant"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Observation.informant"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/Informant"/>
      </type>
    </element>
    <element id="Observation.participant">
      <path value="Observation.participant"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Observation.participant"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/Participant2"/>
      </type>
    </element>
    <element id="Observation.entryRelationship">
      <path value="Observation.entryRelationship"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Observation.entryRelationship"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/EntryRelationship"/>
      </type>
    </element>
    <element id="Observation.reference">
      <path value="Observation.reference"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Observation.reference"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/Reference"/>
      </type>
    </element>
    <element id="Observation.precondition">
      <path value="Observation.precondition"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Observation.precondition"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/Precondition"/>
      </type>
    </element>
    <element id="Observation.sdtcPrecondition2">
      <extension
                 url="http://hl7.org/fhir/tools/StructureDefinition/xml-namespace">
        <valueUri value="urn:hl7-org:sdtc"/>
      </extension>
      <extension
                 url="http://hl7.org/fhir/tools/StructureDefinition/xml-name">
        <valueString value="precondition2"/>
      </extension>
      <path value="Observation.sdtcPrecondition2"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Observation.sdtcPrecondition2"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/Precondition2"/>
      </type>
    </element>
    <element id="Observation.referenceRange">
      <path value="Observation.referenceRange"/>
      <definition
                  value="Relates an Observation to the ObservationRange class, where the expected range of values for a particular observation can be specified."/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Observation.referenceRange"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/InfrastructureRoot"/>
      </type>
    </element>
    <element id="Observation.referenceRange.nullFlavor">
      <path value="Observation.referenceRange.nullFlavor"/>
      <representation value="xmlAttr"/>
      <label value="Exceptional Value Detail"/>
      <definition
                  value="If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="ANY.nullFlavor"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"/>
      </type>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"/>
      </binding>
    </element>
    <element id="Observation.referenceRange.realmCode">
      <path value="Observation.referenceRange.realmCode"/>
      <definition
                  value="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 value="0"/>
      <max value="*"/>
      <base>
        <path value="InfrastructureRoot.realmCode"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/CS"/>
      </type>
    </element>
    <element id="Observation.referenceRange.typeId">
      <path value="Observation.referenceRange.typeId"/>
      <definition
                  value="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 value="0"/>
      <max value="1"/>
      <base>
        <path value="InfrastructureRoot.typeId"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/II"/>
      </type>
    </element>
    <element id="Observation.referenceRange.typeId.nullFlavor">
      <path value="Observation.referenceRange.typeId.nullFlavor"/>
      <representation value="xmlAttr"/>
      <label value="Exceptional Value Detail"/>
      <definition
                  value="If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="ANY.nullFlavor"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"/>
      </type>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"/>
      </binding>
    </element>
    <element id="Observation.referenceRange.typeId.assigningAuthorityName">
      <path value="Observation.referenceRange.typeId.assigningAuthorityName"/>
      <representation value="xmlAttr"/>
      <label value="Assigning Authority Name"/>
      <definition
                  value="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 value="0"/>
      <max value="1"/>
      <base>
        <path value="II.assigningAuthorityName"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="string"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/st-simple"/>
      </type>
    </element>
    <element id="Observation.referenceRange.typeId.displayable">
      <path value="Observation.referenceRange.typeId.displayable"/>
      <representation value="xmlAttr"/>
      <label value="Displayable"/>
      <definition
                  value="Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false)."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="II.displayable"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="boolean"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"/>
      </type>
    </element>
    <element id="Observation.referenceRange.typeId.root">
      <path value="Observation.referenceRange.typeId.root"/>
      <representation value="xmlAttr"/>
      <label value="Root"/>
      <definition value="Identifies the type as an HL7 Registered model"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="II.root"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="string"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/oid"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/uuid"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/ruid"/>
      </type>
      <fixedString value="2.16.840.1.113883.1.3"/>
    </element>
    <element id="Observation.referenceRange.typeId.extension">
      <path value="Observation.referenceRange.typeId.extension"/>
      <representation value="xmlAttr"/>
      <label value="Extension"/>
      <definition
                  value="A character string as a unique identifier within the scope of the identifier root."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="II.extension"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="string"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/st-simple"/>
      </type>
    </element>
    <element id="Observation.referenceRange.templateId">
      <path value="Observation.referenceRange.templateId"/>
      <definition
                  value="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 value="0"/>
      <max value="*"/>
      <base>
        <path value="InfrastructureRoot.templateId"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/II"/>
      </type>
    </element>
    <element id="Observation.referenceRange.typeCode">
      <path value="Observation.referenceRange.typeCode"/>
      <representation value="xmlAttr"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Observation.referenceRange.typeCode"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
        <profile
                 value="http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"/>
      </type>
      <fixedCode value="REFV"/>
      <binding>
        <strength value="required"/>
        <valueSet
                  value="http://hl7.org/cda/stds/core/ValueSet/CDAActRelationshipType"/>
      </binding>
    </element>
    <element id="Observation.referenceRange.observationRange">
      <path value="Observation.referenceRange.observationRange"/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Observation.referenceRange.observationRange"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/ObservationRange"/>
      </type>
    </element>
    <element id="Observation.sdtcInFulfillmentOf1">
      <extension
                 url="http://hl7.org/fhir/tools/StructureDefinition/xml-namespace">
        <valueUri value="urn:hl7-org:sdtc"/>
      </extension>
      <extension
                 url="http://hl7.org/fhir/tools/StructureDefinition/xml-name">
        <valueString value="inFulfillmentOf1"/>
      </extension>
      <path value="Observation.sdtcInFulfillmentOf1"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Observation.sdtcInFulfillmentOf1"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code
              value="http://hl7.org/cda/stds/core/StructureDefinition/InFulfillmentOf1"/>
      </type>
    </element>
  </snapshot>
  <differential>
    <element id="Observation">
      <path value="Observation"/>
      <min value="0"/>
      <max value="*"/>
    </element>
    <element id="Observation.classCode">
      <path value="Observation.classCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="code"/>
      </type>
      <fixedString value="OBS"/>
    </element>
    <element id="Observation.moodCode">
      <path value="Observation.moodCode"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="code"/>
      </type>
      <fixedString value="EVN"/>
    </element>
    <element id="Observation.templateId">
      <path value="Observation.templateId"/>
      <slicing>
        <discriminator>
          <type value="value"/>
          <path value="root"/>
        </discriminator>
        <discriminator>
          <type value="value"/>
          <path value="extension"/>
        </discriminator>
        <rules value="open"/>
      </slicing>
      <min value="1"/>
    </element>
    <element id="Observation.templateId:primary">
      <path value="Observation.templateId"/>
      <sliceName value="primary"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="http://hl7.org/cda/stds/core/StructureDefinition/II"/>
      </type>
      <mustSupport value="true"/>
    </element>
    <element id="Observation.templateId:primary.root">
      <path value="Observation.templateId.root"/>
      <representation value="xmlAttr"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="string"/>
      </type>
      <fixedString value="2.16.840.1.113883.10.22.4.43"/>
    </element>
    <element id="Observation.code">
      <path value="Observation.code"/>
      <min value="1"/>
      <max value="1"/>
      <mustSupport value="true"/>
    </element>
    <element id="Observation.value">
      <path value="Observation.value"/>
      <min value="1"/>
      <max value="*"/>
      <mustSupport value="true"/>
    </element>
    <element id="Observation.interpretationCode">
      <path value="Observation.interpretationCode"/>
      <min value="0"/>
      <max value="*"/>
    </element>
    <element id="Observation.methodCode">
      <path value="Observation.methodCode"/>
      <min value="0"/>
      <max value="0"/>
    </element>
    <element id="Observation.targetSiteCode">
      <path value="Observation.targetSiteCode"/>
      <min value="0"/>
      <max value="0"/>
    </element>
  </differential>
</StructureDefinition>