{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0925",
  "property" : [ ],
  "codesystem" : "aacbd765-1fa7-5e44-a5f8-c9219c049816",
  "concept_id" : "db26067f-f3ee-5f87-b7af-59f84474a676",
  "ancestors" : {
    "PFL" : 0
  },
  "id" : "38c89548-de28-4d44-9f3a-ef068999ee2b",
  "code" : "PFL",
  "display" : "Poor flow",
  "version" : "2.9"
}