{
  "description": null,
  "_filename": "DataElement-DataRequirement.codeFilter.json",
  "package_name": "hl7.fhir.r3.elements",
  "date": null,
  "meta": {
    "lastUpdated": "2019-10-24T11:53:00+11:00"
  },
  "publisher": null,
  "element": [ {
    "constraint": [ {
      "key": "ele-1",
      "human": "All FHIR elements must have a @value or children",
      "xpath": "@value|f:*|h:div",
      "source": "Element",
      "severity": "error",
      "expression": "hasValue() | (children().count() > id.count())"
    } ],
    "path": "DataRequirement.codeFilter",
    "min": 0,
    "definition": "Code filters specify additional constraints on the data, specifying the value set of interest for a particular element of the data.",
    "short": "What codes are expected",
    "type": [ {
      "code": "Element"
    } ],
    "max": "*",
    "id": "DataRequirement.codeFilter",
    "isSummary": true
  } ],
  "name": null,
  "type": null,
  "experimental": "true",
  "resourceType": "DataElement",
  "title": null,
  "package_version": "3.0.2",
  "status": "draft",
  "id": "3114aaca-936f-4ba6-a33d-60ff77e1efb8",
  "kind": null,
  "url": "http://hl7.org/fhir/DataElement/DataRequirement.codeFilter",
  "stringency": "fully-specified",
  "version": null
}