{
  "resourceType" : "MessageHeader",
  "id" : "MessageHeaderO21ctDNA",
  "meta" : {
    "lastUpdated" : "2026-07-13T10:39:26+00:00",
    "profile" : ["https://fhir.nwgenomics.nhs.uk/StructureDefinition/MessageHeader"]
  },
  "language" : "en",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: MessageHeader MessageHeaderO21ctDNA</b></p><a name=\"MessageHeaderO21ctDNA\"> </a><a name=\"hcMessageHeaderO21ctDNA\"> </a><div style=\"display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%\"><p style=\"margin-bottom: 0px\">Last updated: 2026-07-13 10:39:26+0000</p><p style=\"margin-bottom: 0px\">Profile: <a href=\"StructureDefinition-MessageHeader.html\">Document Message (MessageHeader)</a></p></div><p><b>event</b>: <a href=\"http://terminology.hl7.org/7.2.0/CodeSystem-v2-0003.html#v2-0003-O21\">event: O21</a> (OML - Laboratory order)</p><h3>Destinations</h3><table class=\"grid\"><tr><td style=\"display: none\">-</td><td><b>Endpoint</b></td><td><b>Receiver</b></td></tr><tr><td style=\"display: none\">*</td><td><a href=\"https://simplifier.net/resolve?scope=fhir.r4.ukcore.stu3.currentbuild@0.29.0-pre-release&amp;canonical=https://fhir.nwgenomics.nhs.uk/Endpoint/NEYAWSSQS\">https://fhir.nwgenomics.nhs.uk/Endpoint/NEYAWSSQS</a></td><td>NEY GMSA (Identifier: <a href=\"NamingSystem-ods-organization-code-namingsystem.html\" title=\"The identifier system for an Organisation registered with the Organisation Data Service (ODS).\">ODS Organisation Code</a>/699N0)</td></tr></table><p><b>sender</b>: Identifier: <a href=\"NamingSystem-ods-organization-code-namingsystem.html\" title=\"The identifier system for an Organisation registered with the Organisation Data Service (ODS).\">ODS Organisation Code</a>/699X0</p><h3>Sources</h3><table class=\"grid\"><tr><td style=\"display: none\">-</td><td><b>Software</b></td><td><b>Endpoint</b></td></tr><tr><td style=\"display: none\">*</td><td>NW GMSA</td><td><a href=\"https://simplifier.net/resolve?scope=fhir.r4.ukcore.stu3.currentbuild@0.29.0-pre-release&amp;canonical=https://fhir.nwgenomics.nhs.uk/Endpoint/iGene\">https://fhir.nwgenomics.nhs.uk/Endpoint/iGene</a></td></tr></table><p><b>focus</b>: <a href=\"Bundle-FHIRDocumentGeneticReportBundle-ctDNA.html#urn-uuid-6e26d6b3-490e-4348-9d6c-37281567d6ec\">ServiceRequest Non-Small Cell Lung Cancer, Multi-target ctDNA combined Multi-target NGS panel, small variant (EGFR, ALK, BRAF, KRAS, MET exon 14 skipping and copy number variations) and structural variant (ROS1, RET, ALK, NTRK1, NTRK2, NTRK3, MET exon</a></p></div>"
  },
  "eventCoding" : {
    "system" : "http://terminology.hl7.org/CodeSystem/v2-0003",
    "code" : "O21"
  },
  "destination" : [{
    "endpoint" : "https://fhir.nwgenomics.nhs.uk/Endpoint/NEYAWSSQS",
    "receiver" : {
      "identifier" : {
        "system" : "https://fhir.nhs.uk/Id/ods-organization-code",
        "value" : "699N0"
      },
      "display" : "NEY GMSA"
    }
  }],
  "sender" : {
    "identifier" : {
      "system" : "https://fhir.nhs.uk/Id/ods-organization-code",
      "value" : "699X0"
    }
  },
  "source" : {
    "software" : "NW GMSA",
    "endpoint" : "https://fhir.nwgenomics.nhs.uk/Endpoint/iGene"
  },
  "focus" : [{
    "reference" : "urn:uuid:6e26d6b3-490e-4348-9d6c-37281567d6ec",
    "type" : "ServiceRequest"
  }]
}