{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0376",
  "property" : [ ],
  "codesystem" : "9a4bc233-0dfa-5d5b-8e6e-db413dc9b25a",
  "concept_id" : "ee5d188d-54d3-56a2-99dc-cba7dc031cbb",
  "ancestors" : {
    "PRTL" : 0
  },
  "extension" : [ {
    "url" : "http://hl7.org/fhir/StructureDefinition/codesystem-concept-comments",
    "valueString" : "Protect from light (e.g., wrap in aluminum foil)."
  } ],
  "id" : "afc236d9-6b2d-4c11-9c47-9ea24b2fcd45",
  "code" : "PRTL",
  "display" : "Protect from light",
  "version" : "2.9"
}