{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Required for HL7 use.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-Charset",
  "property" : [ ],
  "codesystem" : "6c841ef8-f2c8-5f2d-931b-4cfb1875d887",
  "concept_id" : "d1144025-0cc7-588b-bc40-8ab2adf4eed2",
  "ancestors" : {
    "US-ASCII" : 0
  },
  "id" : "a7a15038-fc7b-4727-b00b-ff2c6bba9697",
  "code" : "US-ASCII",
  "display" : "US-ASCII",
  "version" : "2018-08-12"
}