{
  "resourceType": "StructureDefinition",
  "meta": {
    "lastUpdated": "2017-12-20T13:08:34.97+00:00"
  },
  "url": "http://clinicalsite.org/fhir/StructureDefinition/researchsubject-comment",
  "name": "comment",
  "status": "draft",
  "date": "2017-12-14T08:21:05.717+00:00",
  "fhirVersion": "3.0.1",
  "kind": "complex-type",
  "abstract": false,
  "contextType": "resource",
  "context": [
    "ResearchSubject"
  ],
  "type": "Extension",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Extension.url",
        "path": "Extension.url",
        "fixedUri": "http://clinicalsite.org/fhir/StructureDefinition/researchsubject-comment"
      },
      {
        "id": "Extension.value[x]:valueAnnotation",
        "path": "Extension.valueAnnotation",
        "sliceName": "valueAnnotation",
        "type": [
          {
            "code": "Annotation"
          }
        ]
      }
    ]
  }
}