{
  "PATIENT": {
    "elements": [
      {
        "minOccurs": "1",
        "maxOccurs": "1",
        "segment": "PID"
      },
      {
        "minOccurs": "0",
        "maxOccurs": "1",
        "segment": "PV1"
      },
      {
        "minOccurs": "1",
        "maxOccurs": "1",
        "segment": "CSR"
      },
      {
        "minOccurs": "0",
        "maxOccurs": "unbounded",
        "segment": "CSP"
      }
    ]
  },
  "CRM_C01": {
    "elements": [
      {
        "minOccurs": "1",
        "maxOccurs": "1",
        "segment": "MSH"
      },
      {
        "minOccurs": "0",
        "maxOccurs": "unbounded",
        "segment": "SFT"
      },
      {
        "minOccurs": "1",
        "maxOccurs": "unbounded",
        "group": "PATIENT"
      }
    ]
  }
}