This page is part of the HL7 Europe Imaging Report (v1.0.0-alpha: QA Preview) based on FHIR (HL7® FHIR® Standard) R4. The current version which supersedes this version is 1.0.0-ballot. For a full list of available versions, see the Directory of published versions

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: SearchParameterDocumentReferenceModality

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{
  "resourceType" : "SearchParameter",
  "id" : "SearchParameterDocumentReferenceModality",
  "language" : "en",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: SearchParameter SearchParameterDocumentReferenceModality</b></p><a name=\"SearchParameterDocumentReferenceModality\"> </a><a name=\"hcSearchParameterDocumentReferenceModality\"> </a><h2>DocumentReferenceModality</h2><p>Parameter <code>modality</code>:<code>token</code></p><div><p>Searches for document references with a specific modality.</p>\n</div><table class=\"grid\"><tr><td>Resource</td><td><a href=\"http://hl7.org/fhir/R4/documentreference.html\">DocumentReference</a></td></tr><tr><td>Expression</td><td><code>DocumentReference.extension('http://hl7.org/fhir/5.0/StructureDefinition/extension-DocumentReference.modality').value</code></td></tr><tr><td>Multiples</td><td><ul><li>multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true</li><li>multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true</li></ul></td></tr></table></div>"
  },
  "extension" : [
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
      "valueCode" : "trial-use"
    }
  ],
  "url" : "http://hl7.eu/fhir/imaging/SearchParameter/SearchParameterDocumentReferenceModality",
  "version" : "1.0.0-alpha",
  "name" : "DocumentReferenceModality",
  "status" : "active",
  "experimental" : false,
  "date" : "2026-02-27T07:40:26+01:00",
  "publisher" : "HL7 Europe",
  "contact" : [
    {
      "name" : "HL7 Europe",
      "telecom" : [
        {
          "system" : "url",
          "value" : "http://hl7.eu"
        }
      ]
    }
  ],
  "description" : "Searches for document references with a specific modality.",
  "jurisdiction" : [
    {
      "coding" : [
        {
          "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code" : "150",
          "display" : "Europe"
        }
      ]
    }
  ],
  "code" : "modality",
  "base" : [
    "DocumentReference"
  ],
  "type" : "token",
  "expression" : "DocumentReference.extension('http://hl7.org/fhir/5.0/StructureDefinition/extension-DocumentReference.modality').value"
}