{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "Communication of an agent from a contaminated water source to a living subject whether the water is ingested as a food or not. The route of entry of the water may be through any bodily orifice.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ActCode",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "_CaseTransmissionMode"
  } ],
  "codesystem" : "6064fe67-dfa9-5c7f-9737-99a0909e44de",
  "concept_id" : "1f23fcae-1382-5358-9dd5-e9ded60cf26d",
  "ancestors" : {
    "WATTRNS" : 0,
    "_ObservationType" : 3,
    "_CaseTransmissionMode" : 1,
    "_ObservationIssueTriggerCodedObservationType" : 2
  },
  "id" : "ecb2c2d8-2428-4491-881d-fffca8ecae68",
  "code" : "WATTRNS",
  "display" : "water-borne transmission",
  "version" : "2018-08-12"
}