{
  "package" : "hl7.terminology@6.3.0",
  "definition" : "variable represents a result of a mathematical operation of two measured variables.",
  "system" : "http://terminology.hl7.org/CodeSystem/variable-role",
  "property" : [ ],
  "codesystem" : "352d2630-50f4-53dc-989d-146adf003290",
  "concept_id" : "c7414574-78fc-5626-b0ce-e176b3763778",
  "ancestors" : {
    "measuredVariableAB" : 0
  },
  "id" : "4ab238e7-63d6-4440-b4b4-89e251e0df26",
  "code" : "measuredVariableAB",
  "display" : "measured variable A to B",
  "version" : "2.0.0"
}