{
  "package" : "hl7.fhir.uv.extensions.r5@5.2.0",
  "definition" : null,
  "system" : "http://hl7.org/fhir/research-study-registration-activity",
  "property" : [ ],
  "codesystem" : "dbcfed16-26dd-5bfd-81fe-b7efa3c76049",
  "concept_id" : "5c854008-955e-56ca-9c8a-91478d4c6bad",
  "ancestors" : {
    "registration-posting" : 0
  },
  "id" : "814a0eaa-83c9-45f6-8755-3df1fb0066e8",
  "code" : "registration-posting",
  "display" : "Registration posting",
  "version" : "5.2.0"
}