HL7 v2 RFR Data Type - JSON Representation - HL7 v2+ Specification v0.0.0

HL7 v2+ Specification, published by HL7 International. This guide is not an authorized publication; it is the continuous build for version 0.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/v2ig/ and changes regularly. See the Directory of published versions
Logical Model: RFR - JSON Profile

Page standards status: Informative
JSON representation of the RFR logical model.
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{
  "resourceType" : "StructureDefinition",
  "id" : "RFR",
  "meta" : {
    "profile" : [
      🔗 "http://hl7.org/v2/StructureDefinition/ComplexDataType-Profile"
    ]
  },
  "text" : {
    "status" : "extensions",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: StructureDefinition RFR</b></p><a name=\"RFR\"> </a><a name=\"hcRFR\"> </a><a name=\"RFR-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-RFR-definitions.html#RFR\" title=\"Definition: Describes a reference range and its supporting detail.\">RFR</a><a name=\"RFR\"> </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=\"StructureDefinition-v2-complex-data-type.html\">V2ComplexDataType</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">reference range<br/><span style=\"font-weight:bold\">Instances of this logical model are not marked to be the target of a Reference</span><br/></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_resource.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Resource\" class=\"hierarchy\"/> <a href=\"StructureDefinition-RFR-definitions.html#RFR.1\">1</a><a name=\"RFR.1\"> </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=\"StructureDefinition-NR.html\">NR</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Numeric Range</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_resource.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Resource\" class=\"hierarchy\"/> <a href=\"StructureDefinition-RFR-definitions.html#RFR.2\">2</a><a name=\"RFR.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\">0..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=\"StructureDefinition-CWE.html\">CWE</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Sex<br/><span style=\"font-weight:bold\">Binding: </span><a href=\"http://terminology.hl7.org/ValueSet/v2-0828\">http://terminology.hl7.org/ValueSet/v2-0828</a> (<a href=\"http://hl7.org/fhir/R5/terminologies.html#required\" title=\"To be conformant, the concept in this element SHALL be from the specified value set.\">required</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_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_resource.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Resource\" class=\"hierarchy\"/> <a href=\"StructureDefinition-RFR-definitions.html#RFR.3\">3</a><a name=\"RFR.3\"> </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\">0..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=\"StructureDefinition-NR.html\">NR</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Age Range</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_resource.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Resource\" class=\"hierarchy\"/> <a href=\"StructureDefinition-RFR-definitions.html#RFR.4\">4</a><a name=\"RFR.4\"> </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..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=\"StructureDefinition-NR.html\">NR</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Gestational Age Range</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_primitive.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-RFR-definitions.html#RFR.5\">5</a><a name=\"RFR.5\"> </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\">0..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=\"StructureDefinition-ST.html\">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\">Species</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_primitive.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-RFR-definitions.html#RFR.6\">6</a><a name=\"RFR.6\"> </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..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=\"StructureDefinition-ST.html\">string</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Race/subspecies</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_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_primitive.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-RFR-definitions.html#RFR.7\">7</a><a name=\"RFR.7\"> </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\">0..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=\"StructureDefinition-TX.html\">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\">Conditions</td></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/StructureDefinition/structuredefinition-standards-status",
      "valueCode" : "informative",
      "_valueCode" : {
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
            "valueCanonical" : "http://somewhere.org/fhir/uv/v2plus/ImplementationGuide/hl7.other.uv.v2plus"
          }
        ]
      }
    }
  ],
  "url" : "http://hl7.org/v2/StructureDefinition/RFR",
  "version" : "0.0.0",
  "name" : "RFR",
  "title" : "HL7 v2 RFR Data Type",
  "status" : "active",
  "date" : "2024-10-31T15:11:23+00:00",
  "publisher" : "HL7 International",
  "contact" : [
    {
      "telecom" : [
        {
          "system" : "url",
          "value" : "http://hl7.org/Special/committees/v2mgmt"
        }
      ]
    }
  ],
  "description" : "*Note:* Replaces the CM data type used in sections 8.8.4.6 - OM2-6, 8.8.4.7 - OM2-7 and 8.8.4.8 - OM2-8 as of v 2.5.\n\nExamples:\n\n{empty}a) A range that applies unconditionally, such as albumin, is transmitted as:\n\n|3.0&5.5|\n\n{empty}b) A normal range that depends on sex, such as Hgb, is transmitted as:\n\n|13.5&18^M~12.0 & 16^F|\n\n{empty}c) A normal range that depends on age, sex, and race (a concocted example) is:\n\n|10&13^M^0&2^^^B11&13.5^M^2&20^^^B~12&14.5^M^20&70^^^B~13&16.0^M^70&^^^B|\n\nWhen no value is specified for a particular component, the range given applies to all categories of that component. For example, when nothing is specified for race/species, the range should be taken as the human range without regard to race. If no age range is specified, the normal range given is assumed to apply to all ages.",
  "fhirVersion" : "5.0.0",
  "mapping" : [
    {
      "identity" : "rim",
      "uri" : "http://hl7.org/v3",
      "name" : "RIM Mapping"
    }
  ],
  "kind" : "logical",
  "abstract" : false,
  "type" : "http://hl7.org/v2/StructureDefinition/RFR",
  "baseDefinition" : "http://hl7.org/v2/StructureDefinition/v2-complex-data-type",
  "derivation" : "specialization",
  "snapshot" : {
    "element" : [
      {
        "id" : "RFR",
        "path" : "RFR",
        "short" : "reference range",
        "definition" : "Definition: Describes a reference range and its supporting detail.",
        "min" : 0,
        "max" : "*",
        "base" : {
          "path" : "Base",
          "min" : 0,
          "max" : "*"
        },
        "isModifier" : false,
        "mapping" : [
          {
            "identity" : "rim",
            "map" : "n/a"
          }
        ]
      },
      {
        "id" : "RFR.1",
        "extension" : [
          {
            "url" : "http://hl7.org/v2/StructureDefinition/v2-optionality",
            "valueCode" : "R"
          }
        ],
        "path" : "RFR.1",
        "short" : "Numeric Range",
        "min" : 1,
        "max" : "1",
        "base" : {
          "path" : "RFR.1",
          "min" : 1,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/v2/StructureDefinition/NR"
          }
        ]
      },
      {
        "id" : "RFR.2",
        "extension" : [
          {
            "url" : "http://hl7.org/v2/StructureDefinition/v2-optionality",
            "valueCode" : "O"
          }
        ],
        "path" : "RFR.2",
        "short" : "Sex",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "RFR.2",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/v2/StructureDefinition/CWE"
          }
        ],
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://terminology.hl7.org/ValueSet/v2-0828"
        }
      },
      {
        "id" : "RFR.3",
        "extension" : [
          {
            "url" : "http://hl7.org/v2/StructureDefinition/v2-optionality",
            "valueCode" : "O"
          }
        ],
        "path" : "RFR.3",
        "short" : "Age Range",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "RFR.3",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/v2/StructureDefinition/NR"
          }
        ]
      },
      {
        "id" : "RFR.4",
        "extension" : [
          {
            "url" : "http://hl7.org/v2/StructureDefinition/v2-optionality",
            "valueCode" : "O"
          }
        ],
        "path" : "RFR.4",
        "short" : "Gestational Age Range",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "RFR.4",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/v2/StructureDefinition/NR"
          }
        ]
      },
      {
        "id" : "RFR.5",
        "extension" : [
          {
            "url" : "http://hl7.org/v2/StructureDefinition/v2-optionality",
            "valueCode" : "O"
          },
          {
            "extension" : [
              {
                "url" : "length",
                "valueInteger" : 20
              },
              {
                "url" : "noTruncate",
                "valueBoolean" : true
              }
            ],
            "url" : "http://hl7.org/v2/StructureDefinition/v2-conformance-length"
          }
        ],
        "path" : "RFR.5",
        "short" : "Species",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "RFR.5",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/v2/StructureDefinition/ST"
          }
        ]
      },
      {
        "id" : "RFR.6",
        "extension" : [
          {
            "url" : "http://hl7.org/v2/StructureDefinition/v2-optionality",
            "valueCode" : "O"
          },
          {
            "extension" : [
              {
                "url" : "length",
                "valueInteger" : 20
              },
              {
                "url" : "noTruncate",
                "valueBoolean" : true
              }
            ],
            "url" : "http://hl7.org/v2/StructureDefinition/v2-conformance-length"
          }
        ],
        "path" : "RFR.6",
        "short" : "Race/subspecies",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "RFR.6",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/v2/StructureDefinition/ST"
          }
        ]
      },
      {
        "id" : "RFR.7",
        "extension" : [
          {
            "url" : "http://hl7.org/v2/StructureDefinition/v2-optionality",
            "valueCode" : "O"
          }
        ],
        "path" : "RFR.7",
        "short" : "Conditions",
        "min" : 0,
        "max" : "1",
        "base" : {
          "path" : "RFR.7",
          "min" : 0,
          "max" : "1"
        },
        "type" : [
          {
            "code" : "http://hl7.org/v2/StructureDefinition/TX"
          }
        ]
      }
    ]
  },
  "differential" : {
    "element" : [
      {
        "id" : "RFR",
        "path" : "RFR",
        "short" : "reference range",
        "definition" : "Definition: Describes a reference range and its supporting detail.",
        "min" : 0,
        "max" : "*"
      },
      {
        "id" : "RFR.1",
        "extension" : [
          {
            "url" : "http://hl7.org/v2/StructureDefinition/v2-optionality",
            "valueCode" : "R"
          }
        ],
        "path" : "RFR.1",
        "short" : "Numeric Range",
        "min" : 1,
        "max" : "1",
        "type" : [
          {
            "code" : "http://hl7.org/v2/StructureDefinition/NR"
          }
        ]
      },
      {
        "id" : "RFR.2",
        "extension" : [
          {
            "url" : "http://hl7.org/v2/StructureDefinition/v2-optionality",
            "valueCode" : "O"
          }
        ],
        "path" : "RFR.2",
        "short" : "Sex",
        "min" : 0,
        "max" : "1",
        "type" : [
          {
            "code" : "http://hl7.org/v2/StructureDefinition/CWE"
          }
        ],
        "binding" : {
          "strength" : "required",
          "valueSet" : "http://terminology.hl7.org/ValueSet/v2-0828"
        }
      },
      {
        "id" : "RFR.3",
        "extension" : [
          {
            "url" : "http://hl7.org/v2/StructureDefinition/v2-optionality",
            "valueCode" : "O"
          }
        ],
        "path" : "RFR.3",
        "short" : "Age Range",
        "min" : 0,
        "max" : "1",
        "type" : [
          {
            "code" : "http://hl7.org/v2/StructureDefinition/NR"
          }
        ]
      },
      {
        "id" : "RFR.4",
        "extension" : [
          {
            "url" : "http://hl7.org/v2/StructureDefinition/v2-optionality",
            "valueCode" : "O"
          }
        ],
        "path" : "RFR.4",
        "short" : "Gestational Age Range",
        "min" : 0,
        "max" : "1",
        "type" : [
          {
            "code" : "http://hl7.org/v2/StructureDefinition/NR"
          }
        ]
      },
      {
        "id" : "RFR.5",
        "extension" : [
          {
            "url" : "http://hl7.org/v2/StructureDefinition/v2-optionality",
            "valueCode" : "O"
          },
          {
            "extension" : [
              {
                "url" : "length",
                "valueInteger" : 20
              },
              {
                "url" : "noTruncate",
                "valueBoolean" : true
              }
            ],
            "url" : "http://hl7.org/v2/StructureDefinition/v2-conformance-length"
          }
        ],
        "path" : "RFR.5",
        "short" : "Species",
        "min" : 0,
        "max" : "1",
        "type" : [
          {
            "code" : "http://hl7.org/v2/StructureDefinition/ST"
          }
        ]
      },
      {
        "id" : "RFR.6",
        "extension" : [
          {
            "url" : "http://hl7.org/v2/StructureDefinition/v2-optionality",
            "valueCode" : "O"
          },
          {
            "extension" : [
              {
                "url" : "length",
                "valueInteger" : 20
              },
              {
                "url" : "noTruncate",
                "valueBoolean" : true
              }
            ],
            "url" : "http://hl7.org/v2/StructureDefinition/v2-conformance-length"
          }
        ],
        "path" : "RFR.6",
        "short" : "Race/subspecies",
        "min" : 0,
        "max" : "1",
        "type" : [
          {
            "code" : "http://hl7.org/v2/StructureDefinition/ST"
          }
        ]
      },
      {
        "id" : "RFR.7",
        "extension" : [
          {
            "url" : "http://hl7.org/v2/StructureDefinition/v2-optionality",
            "valueCode" : "O"
          }
        ],
        "path" : "RFR.7",
        "short" : "Conditions",
        "min" : 0,
        "max" : "1",
        "type" : [
          {
            "code" : "http://hl7.org/v2/StructureDefinition/TX"
          }
        ]
      }
    ]
  }
}