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PQR: PhysicalQuantityRepresentation (V3 Data Type) - Clinical Document Architecture v2.0.1-sd-202510-matchbox-patch

Logical Model: PQR: PhysicalQuantityRepresentation (V3 Data Type)
Official URL:http://hl7.org/cda/stds/core/StructureDefinition/PQR Version:2.0.1-sd-202510-matchbox-patch
Active as of 2025-10-29 Computable Name:PQR

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.

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Template Content

Description of Template, Differentials, Snapshots and how the different presentations work.

Other representations of profile: CSV, Excel

Resource Content

{
  "resourceType" : "StructureDefinition",
  "id" : "PQR",
  "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" : "2.0.1-sd-202510-matchbox-patch",
  "name" : "PQR",
  "title" : "PQR: PhysicalQuantityRepresentation (V3 Data Type)",
  "status" : "active",
  "experimental" : false,
  "date" : "2025-10-29T22:15:57+01:00",
  "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",
  "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"
            ]
          }
        ]
      }
    ]
  }
}