{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "Code for the mechanism by which the exposure agent was exchanged or potentially exchanged by the participants involved in the exposure.",
  "system" : "http://terminology.hl7.org/CodeSystem/conceptdomains",
  "property" : [ {
    "_uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#source",
    "code" : "source",
    "valueCode" : "v3"
  }, {
    "_uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#contextBindingX1-valueSet",
    "code" : "contextBindingX1-valueSet",
    "valueString" : "2.16.840.1.113883.1.11.19940"
  }, {
    "_uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#contextBindingX1-strength",
    "code" : "contextBindingX1-strength",
    "valueCode" : "CWE"
  }, {
    "_uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#contextBindingX1-effectiveDate",
    "code" : "contextBindingX1-effectiveDate",
    "valueDateTime" : "2020-01-01"
  } ],
  "codesystem" : "33eb862a-4e29-55df-b067-9b9d45b786af",
  "concept_id" : "c82efb4f-72fd-5487-aba5-2212e060992d",
  "ancestors" : {
    "ExposureMode" : 0
  },
  "id" : "9d73a66a-a530-46b5-b717-b129d640eb18",
  "code" : "ExposureMode",
  "display" : "ExposureMode",
  "version" : "3.0.0"
}