{
  "resourceType" : "CodeSystem",
  "id" : "bcr-basis-of-diagnosis",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem bcr-basis-of-diagnosis</b></p><a name=\"bcr-basis-of-diagnosis\"> </a><a name=\"hcbcr-basis-of-diagnosis\"> </a><p>This case-sensitive code system <code>https://www.ehealth.fgov.be/standards/fhir/registries/bcr/CodeSystem/bcr-basis-of-diagnosis</code> defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\">2<a name=\"bcr-basis-of-diagnosis-2\"> </a></td><td>Histology of primary tumour</td><td>Histologie primaire tumor.</td></tr><tr><td style=\"white-space:nowrap\">3<a name=\"bcr-basis-of-diagnosis-3\"> </a></td><td>Histology of metastasis</td><td>Histologie metastase.</td></tr><tr><td style=\"white-space:nowrap\">4<a name=\"bcr-basis-of-diagnosis-4\"> </a></td><td>Cytology / haematology</td><td>Cytologie / hematologie.</td></tr><tr><td style=\"white-space:nowrap\">5<a name=\"bcr-basis-of-diagnosis-5\"> </a></td><td>Technical investigation</td><td>Technisch onderzoek (RX, endoscopie, …).</td></tr><tr><td style=\"white-space:nowrap\">6<a name=\"bcr-basis-of-diagnosis-6\"> </a></td><td>Clinical</td><td>Klinisch.</td></tr><tr><td style=\"white-space:nowrap\">7<a name=\"bcr-basis-of-diagnosis-7\"> </a></td><td>Tumour marker</td><td>Tumormerker (PSA, hCG, AFP, Ig, …).</td></tr><tr><td style=\"white-space:nowrap\">8<a name=\"bcr-basis-of-diagnosis-8\"> </a></td><td>Cytogenetic / molecular tests</td><td>Cytogenetische en/of moleculaire testen.</td></tr><tr><td style=\"white-space:nowrap\">9<a name=\"bcr-basis-of-diagnosis-9\"> </a></td><td>Unknown</td><td>Onbekend.</td></tr></table></div>"
  },
  "url" : "https://www.ehealth.fgov.be/standards/fhir/registries/bcr/CodeSystem/bcr-basis-of-diagnosis",
  "version" : "0.1.0",
  "name" : "BCRBasisOfDiagnosis",
  "title" : "BCR Basis of Diagnosis",
  "status" : "draft",
  "experimental" : true,
  "date" : "2026-05-04T06:30:16+00:00",
  "publisher" : "eHealth Platform Belgium",
  "contact" : [{
    "name" : "eHealth Platform Belgium",
    "telecom" : [{
      "system" : "url",
      "value" : "https://www.ehealth.fgov.be"
    },
    {
      "system" : "email",
      "value" : "info@ehealth.fgov.be"
    }]
  }],
  "description" : "Most reliable method by which a cancer diagnosis was established. Bijlage 55, footnote 2.",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "urn:iso:std:iso:3166",
      "code" : "BE",
      "display" : "Belgium"
    }]
  }],
  "caseSensitive" : true,
  "content" : "complete",
  "count" : 8,
  "concept" : [{
    "code" : "2",
    "display" : "Histology of primary tumour",
    "definition" : "Histologie primaire tumor."
  },
  {
    "code" : "3",
    "display" : "Histology of metastasis",
    "definition" : "Histologie metastase."
  },
  {
    "code" : "4",
    "display" : "Cytology / haematology",
    "definition" : "Cytologie / hematologie."
  },
  {
    "code" : "5",
    "display" : "Technical investigation",
    "definition" : "Technisch onderzoek (RX, endoscopie, …)."
  },
  {
    "code" : "6",
    "display" : "Clinical",
    "definition" : "Klinisch."
  },
  {
    "code" : "7",
    "display" : "Tumour marker",
    "definition" : "Tumormerker (PSA, hCG, AFP, Ig, …)."
  },
  {
    "code" : "8",
    "display" : "Cytogenetic / molecular tests",
    "definition" : "Cytogenetische en/of moleculaire testen."
  },
  {
    "code" : "9",
    "display" : "Unknown",
    "definition" : "Onbekend."
  }]
}