{
  "resourceType": "StructureDefinition",
  "meta": {
    "lastUpdated": "2018-11-11T13:11:21.316+00:00"
  },
  "url": "http://example.org/fhir/StructureDefinition/TherapyStep",
  "name": "TherapyStep",
  "status": "draft",
  "date": "2018-11-11T13:11:21.1966206+00:00",
  "fhirVersion": "3.0.1",
  "kind": "logical",
  "abstract": false,
  "type": "Model",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Element",
  "derivation": "specialization",
  "snapshot": {
    "element": [
      {
        "id": "Model",
        "path": "Model",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "Element"
          }
        ]
      },
      {
        "id": "Model.element",
        "path": "Model.element",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "Reference",
            "targetProfile": "http://hl7.org/fhir/StructureDefinition/Substance"
          }
        ]
      }
    ]
  }
}