{
  "resourceType" : "ConceptMap",
  "id" : "Map-R3-diagnostic-service-sections-for-R4B",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: ConceptMap Map-R3-diagnostic-service-sections-for-R4B</b></p><a name=\"Map-R3-diagnostic-service-sections-for-R4B\"> </a><a name=\"hcMap-R3-diagnostic-service-sections-for-R4B\"> </a><p>Mapping from http://hl7.org/fhir/ValueSet/diagnostic-service-sections|3.0.2 to <a href=\"http://hl7.org/fhir/R4B/valueset-diagnostic-service-sections.html\">Diagnostic Service Section Codes</a></p><br/><p><b>Group 1 </b>Mapping from <a href=\"CodeSystem-v2-0074.html\">v2 Diagnostic Service Section IDversion: 2.8.2)</a> to <code>http://terminology.hl7.org/CodeSystem/v2-0074|4.3.0</code></p><table class=\"grid\"><tr><td><b>Source Code</b></td><td><b>Relationship</b></td><td><b>Target Code</b></td><td><b>Comment</b></td></tr><tr><td>AU (Audiology)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>AU (Audiology)</td><td>TODO</td></tr><tr><td>BG (Blood Gases)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>BG (Blood Gases)</td><td>TODO</td></tr><tr><td>BLB (Blood Bank)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>BLB (Blood Bank)</td><td>TODO</td></tr><tr><td>CG (Cytogenetics)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>CG (Cytogenetics)</td><td>TODO</td></tr><tr><td>CH (Chemistry)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>CH (Chemistry)</td><td>TODO</td></tr><tr><td>CP (Cytopathology)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>CP (Cytopathology)</td><td>TODO</td></tr><tr><td>CT (CAT Scan)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>CT (CAT Scan)</td><td>TODO</td></tr><tr><td>CTH (Cardiac Catheterization)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>CTH (Cardiac Catheterization)</td><td>TODO</td></tr><tr><td>CUS (Cardiac Ultrasound)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>CUS (Cardiac Ultrasound)</td><td>TODO</td></tr><tr><td>EC (Electrocardiac (e.g. EKG,  EEC, Holter))</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>EC (Electrocardiac (e.g., EKG,  EEC, Holter))</td><td>TODO</td></tr><tr><td>EN (Electroneuro (EEG, EMG,EP,PSG))</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>EN (Electroneuro (EEG, EMG,EP,PSG))</td><td>TODO</td></tr><tr><td>GE (Genetics)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>GE (Genetics)</td><td>TODO</td></tr><tr><td>HM (Hematology)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>HM (Hematology)</td><td>TODO</td></tr><tr><td>ICU (Bedside ICU Monitoring)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>ICU (Bedside ICU Monitoring)</td><td>TODO</td></tr><tr><td>IMM (Immunology)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>IMM (Immunology)</td><td>TODO</td></tr><tr><td>LAB (Laboratory)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>LAB (Laboratory)</td><td>TODO</td></tr><tr><td>MB (Microbiology)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>MB (Microbiology)</td><td>TODO</td></tr><tr><td>MCB (Mycobacteriology)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>MCB (Mycobacteriology)</td><td>TODO</td></tr><tr><td>MYC (Mycology)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>MYC (Mycology)</td><td>TODO</td></tr><tr><td>NMR (Nuclear Magnetic Resonance)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>NMR (Nuclear Magnetic Resonance)</td><td>TODO</td></tr><tr><td>NMS (Nuclear Medicine Scan)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>NMS (Nuclear Medicine Scan)</td><td>TODO</td></tr><tr><td>NRS (Nursing Service Measures)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>NRS (Nursing Service Measures)</td><td>TODO</td></tr><tr><td>OSL (Outside Lab)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>OSL (Outside Lab)</td><td>TODO</td></tr><tr><td>OT (Occupational Therapy)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>OT (Occupational Therapy)</td><td>TODO</td></tr><tr><td>OTH (Other)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>OTH (Other)</td><td>Since source concept `OTH` is flagged as an 'escape-valve' code and the source value set contains more concepts than the target (45 vs. 41), the source is narrower than the target.\n\nSince source concept `OTH` is flagged as an 'escape-valve' code and the source value set contains fewer concepts than the target (41 vs. 45), the source is broader than the target.\nValue Set Relationship of RelatedTo applied to 'escape-valve' mapping.</td></tr><tr><td>OUS (OB Ultrasound)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>OUS (OB Ultrasound)</td><td>TODO</td></tr><tr><td>PF (Pulmonary Function)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>PF (Pulmonary Function)</td><td>TODO</td></tr><tr><td>PHR (Pharmacy)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>PHR (Pharmacy)</td><td>TODO</td></tr><tr><td>PHY (Physician (Hx. Dx, admission note, etc.))</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>PHY (Physician (Hx. Dx, admission note, etc.))</td><td>TODO</td></tr><tr><td>PT (Physical Therapy)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>PT (Physical Therapy)</td><td>TODO</td></tr><tr><td>RAD (Radiology)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>RAD (Radiology)</td><td>TODO</td></tr><tr><td>RC (Respiratory Care (therapy))</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>RC (Respiratory Care (therapy))</td><td>TODO</td></tr><tr><td>RT (Radiation Therapy)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>RT (Radiation Therapy)</td><td>TODO</td></tr><tr><td>RUS (Radiology Ultrasound)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>RUS (Radiology Ultrasound)</td><td>TODO</td></tr><tr><td>RX (Radiograph)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>RX (Radiograph)</td><td>TODO</td></tr><tr><td>SP (Surgical Pathology)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>SP (Surgical Pathology)</td><td>TODO</td></tr><tr><td>SR (Serology)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>SR (Serology)</td><td>TODO</td></tr><tr><td>TX (Toxicology)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>TX (Toxicology)</td><td>TODO</td></tr><tr><td>VR (Virology)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>VR (Virology)</td><td>TODO</td></tr><tr><td>VUS (Vascular Ultrasound)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>VUS (Vascular Ultrasound)</td><td>TODO</td></tr><tr><td>XRC (Cineradiograph)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent\" title=\"equivalent\">is equivalent to</a></td><td>XRC (Cineradiograph)</td><td>TODO</td></tr><tr><td>IMG (Diagnostic Imaging)</td><td colspan=\"3\" style=\"background-color: #efefef\">(not mapped)</td></tr><tr><td>PAR (Parasitology)</td><td colspan=\"3\" style=\"background-color: #efefef\">(not mapped)</td></tr><tr><td>PAT (Pathology (gross &amp; histopath, not surgical))</td><td colspan=\"3\" style=\"background-color: #efefef\">(not mapped)</td></tr><tr><td>URN (Urinalysis)</td><td colspan=\"3\" style=\"background-color: #efefef\">(not mapped)</td></tr></table></div>"
  },
  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode" : "fhir"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 0,
    "_valueInteger" : {
      "extension" : [{
        "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
        "valueCanonical" : "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r3.r4b"
      }]
    }
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode" : "trial-use",
    "_valueCode" : {
      "extension" : [{
        "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
        "valueCanonical" : "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r3.r4b"
      }]
    }
  }],
  "url" : "http://hl7.org/fhir/uv/xver/ConceptMap/R3-diagnostic-service-sections-for-R4B",
  "version" : "0.1.0",
  "name" : "MapR3DiagnosticServiceSectionsForR4B",
  "title" : "Cross-version ConceptMap for ValueSet R3-diagnostic-service-sections-for-R4B from FHIR STU3 to FHIR R4B",
  "status" : "active",
  "experimental" : false,
  "date" : "2026-03-17T16:02:44.815954-05:00",
  "contact" : [{
    "name" : "FHIR Infrastructure",
    "telecom" : [{
      "system" : "url",
      "value" : "http://www.hl7.org/Special/committees/fiwg"
    }]
  }],
  "description" : "This ConceptMap represents the cross-version mapping of concepts from ValueSet `http://hl7.org/fhir/ValueSet/diagnostic-service-sections|3.0.2` for use in FHIR R4B.",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "code" : "001",
      "display" : "World"
    }]
  }],
  "sourceUri" : "http://hl7.org/fhir/ValueSet/diagnostic-service-sections|3.0.2",
  "targetUri" : "http://hl7.org/fhir/ValueSet/diagnostic-service-sections|4.3.0",
  "group" : [{
    "source" : "http://hl7.org/fhir/v2/0074",
    "sourceVersion" : "2.8.2",
    "target" : "http://terminology.hl7.org/CodeSystem/v2-0074",
    "targetVersion" : "4.3.0",
    "element" : [{
      "code" : "AU",
      "display" : "Audiology",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "AU",
        "display" : "Audiology",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "BG",
      "display" : "Blood Gases",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "BG",
        "display" : "Blood Gases",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "BLB",
      "display" : "Blood Bank",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "BLB",
        "display" : "Blood Bank",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "CG",
      "display" : "Cytogenetics",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "CG",
        "display" : "Cytogenetics",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "CH",
      "display" : "Chemistry",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "CH",
        "display" : "Chemistry",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "CP",
      "display" : "Cytopathology",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "CP",
        "display" : "Cytopathology",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "CT",
      "display" : "CAT Scan",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "CT",
        "display" : "CAT Scan",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "CTH",
      "display" : "Cardiac Catheterization",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "CTH",
        "display" : "Cardiac Catheterization",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "CUS",
      "display" : "Cardiac Ultrasound",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "CUS",
        "display" : "Cardiac Ultrasound",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "EC",
      "display" : "Electrocardiac (e.g. EKG,  EEC, Holter)",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "EC",
        "display" : "Electrocardiac (e.g., EKG,  EEC, Holter)",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "EN",
      "display" : "Electroneuro (EEG, EMG,EP,PSG)",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "EN",
        "display" : "Electroneuro (EEG, EMG,EP,PSG)",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "GE",
      "display" : "Genetics",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "GE",
        "display" : "Genetics",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "HM",
      "display" : "Hematology",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "HM",
        "display" : "Hematology",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "ICU",
      "display" : "Bedside ICU Monitoring",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "ICU",
        "display" : "Bedside ICU Monitoring",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "IMM",
      "display" : "Immunology",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "IMM",
        "display" : "Immunology",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "LAB",
      "display" : "Laboratory",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "LAB",
        "display" : "Laboratory",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "MB",
      "display" : "Microbiology",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "MB",
        "display" : "Microbiology",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "MCB",
      "display" : "Mycobacteriology",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "MCB",
        "display" : "Mycobacteriology",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "MYC",
      "display" : "Mycology",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "MYC",
        "display" : "Mycology",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "NMR",
      "display" : "Nuclear Magnetic Resonance",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "NMR",
        "display" : "Nuclear Magnetic Resonance",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "NMS",
      "display" : "Nuclear Medicine Scan",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "NMS",
        "display" : "Nuclear Medicine Scan",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "NRS",
      "display" : "Nursing Service Measures",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "NRS",
        "display" : "Nursing Service Measures",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "OSL",
      "display" : "Outside Lab",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "OSL",
        "display" : "Outside Lab",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "OT",
      "display" : "Occupational Therapy",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "OT",
        "display" : "Occupational Therapy",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "OTH",
      "display" : "Other",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "OTH",
        "display" : "Other",
        "equivalence" : "equivalent",
        "comment" : "Since source concept `OTH` is flagged as an 'escape-valve' code and the source value set contains more concepts than the target (45 vs. 41), the source is narrower than the target.\n\nSince source concept `OTH` is flagged as an 'escape-valve' code and the source value set contains fewer concepts than the target (41 vs. 45), the source is broader than the target.\nValue Set Relationship of RelatedTo applied to 'escape-valve' mapping."
      }]
    },
    {
      "code" : "OUS",
      "display" : "OB Ultrasound",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "OUS",
        "display" : "OB Ultrasound",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "PF",
      "display" : "Pulmonary Function",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "PF",
        "display" : "Pulmonary Function",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "PHR",
      "display" : "Pharmacy",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "PHR",
        "display" : "Pharmacy",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "PHY",
      "display" : "Physician (Hx. Dx, admission note, etc.)",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "PHY",
        "display" : "Physician (Hx. Dx, admission note, etc.)",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "PT",
      "display" : "Physical Therapy",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "PT",
        "display" : "Physical Therapy",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "RAD",
      "display" : "Radiology",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "RAD",
        "display" : "Radiology",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "RC",
      "display" : "Respiratory Care (therapy)",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "RC",
        "display" : "Respiratory Care (therapy)",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "RT",
      "display" : "Radiation Therapy",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "RT",
        "display" : "Radiation Therapy",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "RUS",
      "display" : "Radiology Ultrasound",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "RUS",
        "display" : "Radiology Ultrasound",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "RX",
      "display" : "Radiograph",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "RX",
        "display" : "Radiograph",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "SP",
      "display" : "Surgical Pathology",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "SP",
        "display" : "Surgical Pathology",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "SR",
      "display" : "Serology",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "SR",
        "display" : "Serology",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "TX",
      "display" : "Toxicology",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "TX",
        "display" : "Toxicology",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "VR",
      "display" : "Virology",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "VR",
        "display" : "Virology",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "VUS",
      "display" : "Vascular Ultrasound",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "VUS",
        "display" : "Vascular Ultrasound",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "XRC",
      "display" : "Cineradiograph",
      "target" : [{
        "modifierExtension" : [{
          "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
          "valueCode" : "equivalent"
        }],
        "code" : "XRC",
        "display" : "Cineradiograph",
        "equivalence" : "equivalent",
        "comment" : "TODO"
      }]
    },
    {
      "code" : "IMG",
      "display" : "Diagnostic Imaging",
      "target" : [{
        "equivalence" : "unmatched"
      }]
    },
    {
      "code" : "PAR",
      "display" : "Parasitology",
      "target" : [{
        "equivalence" : "unmatched"
      }]
    },
    {
      "code" : "PAT",
      "display" : "Pathology (gross & histopath, not surgical)",
      "target" : [{
        "equivalence" : "unmatched"
      }]
    },
    {
      "code" : "URN",
      "display" : "Urinalysis",
      "target" : [{
        "equivalence" : "unmatched"
      }]
    }]
  }]
}