{
  "resourceType" : "StructureDefinition",
  "id" : "PQR",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n      <p>A representation of a physical quantity in a unit from any code system. Used to show alternative representation for a physical quantity.</p>\n    </div>"
  },
  "extension" : [{
    "url" : "http://hl7.org/fhir/tools/StructureDefinition/logical-target",
    "_valueBoolean" : {
      "extension" : [{
        "url" : "http://hl7.org/fhir/StructureDefinition/data-absent-reason",
        "valueCode" : "not-applicable"
      }]
    }
  },
  {
    "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-namespace",
    "valueUri" : "urn:hl7-org:v3"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-type-characteristics",
    "valueCode" : "can-bind"
  },
  {
    "url" : "http://hl7.org/fhir/tools/StructureDefinition/elementdefinition-binding-style",
    "valueCode" : "CDA"
  },
  {
    "url" : "http://hl7.org/fhir/tools/StructureDefinition/logical-container",
    "valueUri" : "http://hl7.org/cda/stds/core/StructureDefinition/ClinicalDocument"
  }],
  "url" : "http://hl7.org/cda/stds/core/StructureDefinition/PQR",
  "version" : "2.0.2-sd",
  "name" : "PQR",
  "title" : "PQR: PhysicalQuantityRepresentation (V3 Data Type)",
  "status" : "active",
  "experimental" : false,
  "date" : "2025-12-12T15:29:54+11:00",
  "publisher" : "Health Level 7",
  "contact" : [{
    "name" : "HL7 International - Structured Documents",
    "telecom" : [{
      "system" : "url",
      "value" : "http://www.hl7.org/Special/committees/structure"
    },
    {
      "system" : "email",
      "value" : "structdog@lists.HL7.org"
    }]
  }],
  "description" : "An extension of the coded value data type representating a physical quantity using a unit from any code system. Used to show alternative representation for a physical quantity.",
  "fhirVersion" : "5.0.0",
  "mapping" : [{
    "identity" : "rim",
    "uri" : "http://hl7.org/v3",
    "name" : "RIM Mapping"
  }],
  "kind" : "logical",
  "abstract" : false,
  "type" : "http://hl7.org/cda/stds/core/StructureDefinition/PQR",
  "baseDefinition" : "http://hl7.org/cda/stds/core/StructureDefinition/CV",
  "derivation" : "specialization",
  "snapshot" : {
    "extension" : [{
      "url" : "http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version",
      "valueString" : "2.0.2-sd"
    }],
    "element" : [{
      "id" : "PQR",
      "path" : "PQR",
      "short" : "Base for all types and resources",
      "definition" : "A representation of a physical quantity in a unit from any code system. Used to show alternative representation for a physical quantity.",
      "min" : 1,
      "max" : "*",
      "base" : {
        "path" : "Base",
        "min" : 0,
        "max" : "*"
      },
      "isModifier" : false,
      "mapping" : [{
        "identity" : "rim",
        "map" : "n/a"
      }]
    },
    {
      "id" : "PQR.nullFlavor",
      "path" : "PQR.nullFlavor",
      "representation" : ["xmlAttr"],
      "label" : "Exceptional Value Detail",
      "definition" : "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "ANY.nullFlavor",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "code",
        "profile" : ["http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"]
      }],
      "binding" : {
        "strength" : "required",
        "valueSet" : "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
      }
    },
    {
      "id" : "PQR.code",
      "path" : "PQR.code",
      "representation" : ["xmlAttr"],
      "label" : "Code",
      "definition" : "The plain code symbol defined by the code system. For example, \"784.0\" is the code symbol of the ICD-9 code \"784.0\" for headache.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "CD.code",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "code",
        "profile" : ["http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"]
      }]
    },
    {
      "id" : "PQR.codeSystem",
      "path" : "PQR.codeSystem",
      "representation" : ["xmlAttr"],
      "label" : "Code System",
      "definition" : "Specifies the code system that defines the code.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "CD.codeSystem",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "string",
        "profile" : ["http://hl7.org/cda/stds/core/StructureDefinition/oid",
        "http://hl7.org/cda/stds/core/StructureDefinition/uuid",
        "http://hl7.org/cda/stds/core/StructureDefinition/ruid"]
      }]
    },
    {
      "id" : "PQR.codeSystemName",
      "path" : "PQR.codeSystemName",
      "representation" : ["xmlAttr"],
      "label" : "Code System Name",
      "definition" : "The common name of the coding system.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "CD.codeSystemName",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "string",
        "profile" : ["http://hl7.org/cda/stds/core/StructureDefinition/st-simple"]
      }]
    },
    {
      "id" : "PQR.codeSystemVersion",
      "path" : "PQR.codeSystemVersion",
      "representation" : ["xmlAttr"],
      "label" : "Code System Version",
      "definition" : "If applicable, a version descriptor defined specifically for the given code system.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "CD.codeSystemVersion",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "string",
        "profile" : ["http://hl7.org/cda/stds/core/StructureDefinition/st-simple"]
      }]
    },
    {
      "id" : "PQR.displayName",
      "path" : "PQR.displayName",
      "representation" : ["xmlAttr"],
      "label" : "Display Name",
      "definition" : "A name or title for the code, under which the sending system shows the code value to its users.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "CD.displayName",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "string",
        "profile" : ["http://hl7.org/cda/stds/core/StructureDefinition/st-simple"]
      }]
    },
    {
      "id" : "PQR.sdtcValueSet",
      "extension" : [{
        "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-namespace",
        "valueUri" : "urn:hl7-org:sdtc"
      },
      {
        "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-name",
        "valueString" : "valueSet"
      }],
      "path" : "PQR.sdtcValueSet",
      "representation" : ["xmlAttr"],
      "definition" : "The valueSet extension adds an attribute for elements with a CD dataType which indicates the particular value set constraining the coded concept.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "CD.valueSet",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "string",
        "profile" : ["http://hl7.org/cda/stds/core/StructureDefinition/oid"]
      }]
    },
    {
      "id" : "PQR.sdtcValueSetVersion",
      "extension" : [{
        "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-namespace",
        "valueUri" : "urn:hl7-org:sdtc"
      },
      {
        "url" : "http://hl7.org/fhir/tools/StructureDefinition/xml-name",
        "valueString" : "valueSetVersion"
      }],
      "path" : "PQR.sdtcValueSetVersion",
      "representation" : ["xmlAttr"],
      "definition" : "The valueSetVersion extension adds an attribute for elements with a CD dataType which indicates the version of the particular value set constraining the coded concept.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "CD.sdtcValueSetVersion",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "string",
        "profile" : ["http://hl7.org/cda/stds/core/StructureDefinition/st-simple"]
      }]
    },
    {
      "id" : "PQR.originalText",
      "path" : "PQR.originalText",
      "label" : "Original Text",
      "definition" : "The text or phrase used as the basis for the coding.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "CD.originalText",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "http://hl7.org/cda/stds/core/StructureDefinition/ED"
      }]
    },
    {
      "id" : "PQR.qualifier",
      "path" : "PQR.qualifier",
      "label" : "Qualifier",
      "definition" : "Specifies additional codes that increase the specificity of the the primary code.",
      "min" : 0,
      "max" : "0",
      "base" : {
        "path" : "CD.qualifier",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CR"
      }]
    },
    {
      "id" : "PQR.translation",
      "path" : "PQR.translation",
      "representation" : ["typeAttr"],
      "label" : "Translation",
      "definition" : "A set of other concept descriptors that translate this concept descriptor into other code systems.",
      "min" : 0,
      "max" : "0",
      "base" : {
        "path" : "CD.translation",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "http://hl7.org/cda/stds/core/StructureDefinition/CD"
      }]
    },
    {
      "id" : "PQR.value",
      "path" : "PQR.value",
      "representation" : ["xmlAttr"],
      "label" : "Value",
      "definition" : "The magnitude of the measurement value in terms of the unit specified by this code.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "PQR.value",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "decimal",
        "profile" : ["http://hl7.org/cda/stds/core/StructureDefinition/real-simple"]
      }]
    }]
  },
  "differential" : {
    "element" : [{
      "id" : "PQR",
      "path" : "PQR",
      "definition" : "A representation of a physical quantity in a unit from any code system. Used to show alternative representation for a physical quantity.",
      "min" : 1,
      "max" : "*"
    },
    {
      "id" : "PQR.value",
      "path" : "PQR.value",
      "representation" : ["xmlAttr"],
      "label" : "Value",
      "definition" : "The magnitude of the measurement value in terms of the unit specified by this code.",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "decimal",
        "profile" : ["http://hl7.org/cda/stds/core/StructureDefinition/real-simple"]
      }]
    }]
  }
}