{
  "package" : "hl7.terminology.r5@6.3.0",
  "definition" : "The child code is a more narrow version of concept represented by the parent code.  I.e. Every child concept is also a valid parent concept.  Used to allow determination of subsumption.  Must be transitive, irreflexive, antisymetric.",
  "system" : "http://terminology.hl7.org/CodeSystem/hl7TermMaintInfra",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "MIF-ConceptRelationshipKind"
  } ],
  "codesystem" : "ef554e30-2923-5ae9-ab34-4dbcf138c78f",
  "concept_id" : "b5233363-3e97-54b0-a660-61c2e649647d",
  "ancestors" : {
    "MIF" : 2,
    "Specializes" : 0,
    "MIF-ConceptRelationshipKind" : 1
  },
  "id" : "15a2cfaa-7a5a-4c25-af6a-8f833a430749",
  "code" : "Specializes",
  "display" : null,
  "version" : "3.0.0"
}