{
  "resourceType": "StructureDefinition",
  "id": "559ac171-ea67-4f09-ba94-ff15936648c3",
  "meta": {
    "versionId": "32",
    "lastUpdated": "2016-10-26T15:40:54.654+00:00"
  },
  "url": "http://fhir.mckesson.com/mhs/sd/Practitioner/prac-spec-cycle-v1",
  "name": "Practitioner.practitionerRole.specialty.cycle Extension",
  "status": "active",
  "description": "Cycle Extension of Practitioner Role Specialty",
  "fhirVersion": "1.0.2",
  "kind": "datatype",
  "constrainedType": "Extension",
  "abstract": false,
  "contextType": "datatype",
  "context": [
    "Practitioner.practitionerRole.specialty"
  ],
  "base": "http://hl7.org/fhir/StructureDefinition/Extension",
  "snapshot": {
    "element": [
      {
        "path": "Extension",
        "short": "Practitioner Role Specialty Cycle"
      },
      {
        "path": "Extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "Practitioner Role Specialty Cycle Extension Url",
        "fixedUri": "http://fhir.mckesson.com/mhs/sd/Practitioner/prac-spec-cycle-v1"
      },
      {
        "path": "Extension.valuePeriod",
        "short": "Practitioner.practitionerRole.specialty.valuePeriod",
        "min": 1,
        "max": "1",
        "type": [
          {
            "code": "Period"
          }
        ]
      }
    ]
  }
}