{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "Referrals may be accepted via regular postage (or hand delivered).",
  "system" : "http://terminology.hl7.org/CodeSystem/service-referral-method",
  "property" : [ ],
  "codesystem" : "121997bc-19dc-557f-b8be-347987efb849",
  "concept_id" : "8f2f4333-9a07-55f5-844b-acdadf8e7ebe",
  "ancestors" : {
    "mail" : 0
  },
  "id" : "12d90acb-83f0-4704-9219-b9cd5c93e604",
  "code" : "mail",
  "display" : "Mail",
  "version" : "1.0.1"
}