{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Definition:The specific role being played by a research subject participating in the active treatment or primary data collection portion of a research study.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-RoleCode",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "_ResearchSubjectRoleBasis"
  } ],
  "codesystem" : "0b3d5b1a-a791-5ef6-a69d-2a44f729ddc1",
  "concept_id" : "55c13801-690a-5e74-ab4a-956fae4aadec",
  "ancestors" : {
    "ERL" : 0,
    "_ResearchSubjectRoleBasis" : 1
  },
  "id" : "32b5c07c-4708-411a-84bb-f50c4e60a947",
  "code" : "ERL",
  "display" : "enrollment",
  "version" : "2018-08-12"
}