{
  "description": "GraphDefinition for retrieving all DiagnosticReports and related resources for a genomic trio test, starting from a RequestGroup that links the trio.",
  "_filename": "examples/GraphDefinition-Genomics-ResultsGroup-Example.json",
  "package_name": "uk.nhsengland.genomics.r4",
  "date": "2026-03-24",
  "publisher": "NHS England",
  "name": "GenomicsResultsGroup",
  "start": "RequestGroup",
  "type": null,
  "experimental": null,
  "resourceType": "GraphDefinition",
  "title": null,
  "package_version": "0.5.3",
  "status": "draft",
  "link": [ {
    "max": "*",
    "min": 1,
    "path": "RequestGroup.action.resource",
    "target": [ {
      "link": [ {
        "max": "*",
        "min": 0,
        "target": [ {
          "link": [ {
            "max": "*",
            "min": 0,
            "path": "DiagnosticReport.extension.valueReference",
            "target": [ {
              "type": "Task"
            } ],
            "sliceName": "recommended-action",
            "description": "Further actions recommended by the report"
          }, {
            "max": "*",
            "min": 0,
            "path": "DiagnosticReport.extension.valueReference",
            "target": [ {
              "link": [ {
                "max": "*",
                "min": 0,
                "path": "Procedure.extension.valueReference",
                "target": [ {
                  "type": "Procedure"
                } ],
                "sliceName": "genomic-study-analysis",
                "description": "Component of genomic study"
              } ],
              "type": "Procedure"
            } ],
            "sliceName": "genomic-study",
            "description": "The set of analyses performed to generate/analyse the genomic data"
          }, {
            "max": "*",
            "min": 0,
            "path": "DiagnosticReport.extension.valueReference",
            "target": [ {
              "type": "DocumentReference"
            }, {
              "type": "Resource"
            } ],
            "sliceName": "supporting-info",
            "description": "Supporting Info references, used to capture clinical information and references to Genomic Data Files"
          }, {
            "max": "1",
            "min": 1,
            "path": "DiagnosticReport.subject",
            "target": [ {
              "type": "Patient"
            } ],
            "description": "Link to the patient the report is concerning"
          }, {
            "max": "*",
            "min": 1,
            "path": "DiagnosticReport.basedOn",
            "target": [ {
              "type": "ServiceRequest"
            } ],
            "description": "ServiceRequest(s) that this report is based on"
          }, {
            "max": "*",
            "min": 0,
            "path": "DiagnosticReport.specimen",
            "target": [ {
              "link": [ {
                "max": "1",
                "min": 1,
                "path": "Specimen.subject",
                "target": [ {
                  "type": "Patient"
                } ],
                "description": "Link to the patient the specimen is from"
              }, {
                "max": "1",
                "min": 0,
                "path": "Specimen.parent",
                "target": [ {
                  "type": "Specimen"
                } ],
                "description": "Link to parent specimen resource"
              }, {
                "max": "1",
                "min": 0,
                "path": "Specimen.collection.collector",
                "target": [ {
                  "type": "PractitionerRole"
                } ],
                "description": "Link to collector of the specimen"
              }, {
                "max": "1",
                "min": 0,
                "path": "Specimen.collection.extension('http://hl7.org/fhir/StructureDefinition/bodySite').valueReference",
                "target": [ {
                  "type": "BodyStructure"
                } ],
                "sliceName": "bodySite",
                "description": "Link to the body structure detailing the morphology and topography of the specimen"
              } ],
              "type": "Specimen"
            } ],
            "description": "Link to the specimens used during testing to generate the report"
          }, {
            "max": "*",
            "min": 0,
            "path": "DiagnosticReport.result",
            "target": [ {
              "link": [ {
                "max": "1",
                "min": 0,
                "path": "Observation.performer",
                "target": [ {
                  "type": "Resource"
                } ],
                "description": "Optional link to actor who performed the observation (could be Patient, PractitionerRole or RelatedPerson)"
              }, {
                "max": "*",
                "min": 0,
                "path": "Observation.hasMember",
                "target": [ {
                  "type": "Observation"
                } ],
                "description": "Optional link to observation if parent observation is a panel"
              } ],
              "type": "Observation"
            } ],
            "description": "Links to Observations forming the results reported in the DiagnosticReport"
          } ],
          "type": "DiagnosticReport",
          "params": "basedOn={ref}"
        } ],
        "description": "DiagnosticReport(s) generated from this ServiceRequest"
      } ],
      "type": "ServiceRequest"
    } ],
    "description": "Link to ServiceRequests for each member of the trio"
  } ],
  "id": "6c0ad56b-ca6f-4a07-9b91-68853cf175e9",
  "kind": null,
  "url": "https://fhir.nhs.uk/GraphDefinition/genomics-results-group",
  "version": "0.2.0"
}