{
  "resourceType" : "SearchParameter",
  "id" : "group-or-identifier",
  "language" : "en",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: SearchParameter group-or-identifier</b></p><a name=\"group-or-identifier\"> </a><a name=\"hcgroup-or-identifier\"> </a><h2>GroupOrIdentifier</h2><p>Parameter <code>group-or-identifier</code>:<code>token</code></p><div><p>Single search that incides on both request.identifier or groupIdentifier</p>\n</div><table class=\"grid\"><tr><td>Resource</td><td><a href=\"http://hl7.org/fhir/R4/medicationrequest.html\">MedicationRequest</a></td></tr><tr><td>Expression</td><td><code>MedicationRequest.groupIdentifier | MedicationRequest.identifier</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-wg",
    "valueCode" : "oo"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 1,
    "_valueInteger" : {
      "extension" : [{
        "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
        "valueCanonical" : "http://hl7.org/fhir/uv/cow/ImplementationGuide/hl7.fhir.uv.cow"
      }]
    }
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode" : "trial-use",
    "_valueCode" : {
      "extension" : [{
        "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
        "valueCanonical" : "http://hl7.org/fhir/uv/cow/ImplementationGuide/hl7.fhir.uv.cow"
      }]
    }
  }],
  "url" : "http://hl7.org/fhir/uv/cow/SearchParameter/group-or-identifier",
  "version" : "1.0.0-ballot",
  "name" : "GroupOrIdentifier",
  "status" : "active",
  "date" : "2026-03-13T15:42:32+00:00",
  "publisher" : "HL7 International / Orders and Observations",
  "contact" : [{
    "name" : "HL7 International / Orders and Observations",
    "telecom" : [{
      "system" : "url",
      "value" : "http://www.hl7.org/Special/committees/orders"
    },
    {
      "system" : "email",
      "value" : "oo@lists.hl7.org"
    }]
  }],
  "description" : "Single search that incides on both request.identifier or groupIdentifier",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "code" : "001",
      "display" : "World"
    }]
  }],
  "code" : "group-or-identifier",
  "base" : ["MedicationRequest"],
  "type" : "token",
  "expression" : "MedicationRequest.groupIdentifier | MedicationRequest.identifier"
}