{
  "description": "**The classification of the type of observation**  \\n**NOTE**: This US Core SearchParameter definition extends the usage context of the\\n[Conformance expectation extension](http://hl7.org/fhir/R4/extension-capabilitystatement-expectation.html)\\n - multipleAnd\\n - multipleOr\\n - comparator\\n - modifier\\n - chain",
  "_filename": "SearchParameter-us-core-observation-category.json",
  "package_name": "hl7.fhir.us.core",
  "date": "2020-11-20T05:19:29.573477Z",
  "expression": "Observation.category",
  "publisher": "HL7 International - US Realm Steering Committee",
  "multipleAnd": true,
  "jurisdiction": [ {
    "coding": [ {
      "code": "US",
      "system": "urn:iso:std:iso:3166"
    } ]
  } ],
  "derivedFrom": "http://hl7.org/fhir/SearchParameter/Observation-category",
  "multipleOr": true,
  "name": "USCoreObservationCategory",
  "xpath": "f:Observation/f:category",
  "xpathUsage": "normal",
  "type": "token",
  "experimental": "false",
  "resourceType": "SearchParameter",
  "title": null,
  "package_version": "4.0.0",
  "status": "active",
  "id": "2516a1a3-faa5-45e2-9dd2-cfb9a1c8a2b3",
  "kind": null,
  "_multipleOr": {
    "extension": [ {
      "url": "http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation",
      "valueCode": "MAY"
    } ]
  },
  "url": "http://hl7.org/fhir/us/core/SearchParameter/us-core-observation-category",
  "code": "category",
  "base": [ "Observation" ],
  "version": "4.0.0",
  "contact": [ {
    "name": "HL7 International - US Realm Steering Committee",
    "telecom": [ {
      "value": "http://www.hl7.org/Special/committees/usrealm/index.cfm",
      "system": "url"
    } ]
  } ],
  "_multipleAnd": {
    "extension": [ {
      "url": "http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation",
      "valueCode": "MAY"
    } ]
  }
}