{
  "package" : "hl7.terminology@6.3.0",
  "definition" : "Denominator exclusion criteria define patients, subjects, or events that should be excluded from the denominator. Denominator exclusions are used in proportion and ratio measures to help narrow the denominator. For example, patients with bilateral lower extremity amputations would be listed as a denominator exclusion for a measure requiring foot exams.",
  "system" : "http://terminology.hl7.org/CodeSystem/measure-population",
  "property" : [ ],
  "codesystem" : "d9d8e318-07ce-5e2b-a19a-b511c1b0fea1",
  "concept_id" : "36fbc131-ad7a-539f-8c55-410888557c5b",
  "ancestors" : {
    "denominator-exclusion" : 0
  },
  "id" : "650d3065-50a8-48cf-9abd-079aed64ce74",
  "code" : "denominator-exclusion",
  "display" : "Denominator Exclusion",
  "version" : "2.0.0"
}