{
  "resourceType": "ImagingSelection",
  "id": "example-rt-structure-set-region-selection",
  "identifier": [
    {
      "system": "urn:dicom:uid",
      "value": "urn:oid:1.2.840.113747.20080222.234082332589842666931650220811572.11.1"
    }
  ],
  "status": "available",
  "code": {
    "text": "Region of interestimagingselection-example-segmentation-image-selection.xml within a DICOM RT Structure Set instance"
  },
  "subject": {
    "type": "Patient",
    "identifier": {
      "system": "https://fhirhospital.org",
      "value": "ISRNEJAWJHZOTNBS"
    }
  },
  "basedOn": [
    {
      "type": "ServiceRequest",
      "identifier": {
        "type": {
          "coding": [
            {
              "system": "http://terminology.hl7.org/CodeSystem/v2-0203",
              "code": "ACSN"
            }
          ]
        },
        "value": "W12342398",
        "assigner": {
          "reference": "Organization/dicom-organization"
        }
      }
    },
    {
      "reference": "ServiceRequest/example"
    }
  ],
  "derivedFrom": {
    "type": "ImagingStudy",
    "identifier": {
      "system": "urn:dicom:uid",
      "value": "urn:oid:1.2.840.113747.20080222.234082332592522666931650220811572"
    }
  },
  "studyUid": "1.2.840.113747.20080222.234082332589846966931650220811572",
  "seriesUid": "1.2.840.113747.20080222.234082332589846992931650220811572.11",
  "seriesNumber": 1,
  "frameOfReferenceUid": "1.2.840.113747.20080222.234082332589842666931650220811572.0",
  "instance": [
    {
      "uid": "1.2.840.113747.20080222.234082332589846992522666220811572.11.0",
      "sopClass": "urn:oid:1.2.840.10008.5.1.4.1.1.481.3",
      "regionOfInterest": [
        1
      ]
    }
  ],
  "meta": {
    "tag": [
      {
        "system": "http://terminology.hl7.org/CodeSystem/v3-ActReason",
        "code": "HTEST",
        "display": "test health data"
      }
    ]
  }
}