ServiceRequest

"orderDetail": [
          {
            "coding": [
              {
                "system": "http://oridashi.com.au/CodeSystem/service-billing",
                "code": "private"
              }
            ],
            "text": "Private"
          }
]

"orderDetail": [
          {
            "coding": [
              {
                "system": "http://snomed.info/sct",
                "code": "792805006"
              }
            ],
            "text": "Fasting"
          }
]

        "contained": [
          {
            "resourceType": "Condition",
            "id": "1b970d98-f71c-aeba-948b-59b66f095c01",
            "clinicalStatus": {
              "coding": [
                {
                  "system": "http://terminology.hl7.org/CodeSystem/condition-clinical",
                  "code": "active",
                  "display": "Active"
                }
              ],
              "text": "active"
            },
            "verificationStatus": {
              "coding": [
                {
                  "system": "http://terminology.hl7.org/CodeSystem/condition-ver-status",
                  "code": "confirmed",
                  "display": "Confirmed"
                }
              ],
              "text": "confirmed"
            },
            "code": {
              "coding": [
                {
                  "system": "http://snomed.info/sct",
                  "code": "77386006",
                  "display": "Pregnant"
                }
              ],
              "text": "Pregnant"
            }
          }
        ]
        ...
        "supportingInfo": [
          {
            "reference": "#1b970d98-f71c-aeba-948b-59b66f095c01"
          }
        ]