DICOM SR Selection

{
  "resourceType" : "ImagingSelection",
  "id" : "example-dicom-sr-selection",
  "identifier" : [{
    "system" : "urn:dicom:uid",
    "value" : "urn:oid:1.2.840.113747.20080222.95946059916364657859950275.2.1"
  }],
  "status" : "available",
  "code" : {
    "text" : "Observation within a DICOM SR"
  },
  "subject" : {
    "type" : "Patient",
    "identifier" : {
      "system" : "https://fhirhospital.org",
      "value" : "RNKZPSBNZLNADAZV"
    }
  },
  "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"
  }],
  "issued" : "2011-01-01T11:01:20+03:00",
  "derivedFrom" : {
    "type" : "ImagingStudy",
    "identifier" : {
      "system" : "urn:dicom:uid",
      "value" : "urn:oid:1.2.840.113747.20080222.95946072916364657859950275"
    }
  },
  "studyUid" : "1.2.840.113747.20080222.95946058738694657859950275",
  "seriesUid" : "1.2.840.113747.20080222.95946058738664657859950275.1",
  "frameOfReferenceUid" : "1.2.840.113747.20080222.95946058736364657859950275.0",
  "bodySite" : [{
    "reference" : {
      "reference" : "BodyStructure/tumor"
    }
  }],
  "focus" : [{
    "reference" : "ImagingSelection/example-basic-image-selection"
  }],
  "instance" : [{
    "uid" : "1.2.840.113747.20080222.95946058738699434359950275.1.0",
    "sopClass" : "urn:oid:1.2.840.10008.5.1.4.1.1.88.22",
    "referencedContentItemIdentifier" : [1,
    1,
    2,
    4]
  }]
}