{
  "resourceType": "GuidanceResponse",
  "id": "additional-data-example",
  "requestIdentifier": {
    "system": "http://example.org",
    "value": "guidanceRequest2"
  },
  "identifier": [
    {
      "system": "http://example.org",
      "value": "guidanceResponse2"
    }
  ],
  "moduleUri": "http://someguidelineprovider.org/diabetes-guidelines.html",
  "status": "data-required",
  "subject": {
    "reference": "Patient/example"
  },
  "encounter": {
    "reference": "Encounter/example"
  },
  "occurrenceDateTime": "2017-03-10T16:02:00Z",
  "performer": {
    "reference": "Device/software"
  },
  "reason": [
    {
      "concept": {
        "text": "Diabetes Guideline"
      }
    }
  ],
  "dataRequirement": [
    {
      "type": "Observation",
      "mustSupport": [
        "value"
      ],
      "codeFilter": [
        {
          "path": "code",
          "code": [
            {
              "system": "http://loinc.org",
              "code": "4548-4",
              "display": "Hemoglobin A1c/Hemoglobin.total in Blood"
            }
          ]
        }
      ]
    }
  ],
  "meta": {
    "tag": [
      {
        "system": "http://terminology.hl7.org/CodeSystem/v3-ActReason",
        "code": "HTEST",
        "display": "test health data"
      }
    ]
  }
}