@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .

<https://concepts.sagepub.com/social-science/concept/patient_classification>
  skos:prefLabel "patient classification"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/case_mix> .

<https://concepts.sagepub.com/social-science/concept/health_policy>
  skos:prefLabel "health policy"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/case_mix> .

<https://concepts.sagepub.com/social-science/concept/case_mix>
  skos:definition "According to Center for Medicare and Medicaid Services (CMS), a hospital's case mix index represents the average diagnosis-related group (DRG) relative weight for that hospital. It is calculated by summing the DRG weights and dividing by the number of discharges. [Source: <a href=\"https://sk.sagepub.com/reference/healthcaremanagement/n85.xml\" target=\"_blank\" data-id=\"to-sk\">Encyclopedia of Health Care Management; Case Mix</a>]"@en ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/patient_classification>, <https://concepts.sagepub.com/social-science/concept/health_policy> ;
  skos:prefLabel "case mix"@en ;
  a skos:Concept .

<https://concepts.sagepub.com/social-science/concept/conceptgroup/concepts>
  a skos:Collection, isothes:ConceptGroup ;
  skos:prefLabel "concepts"@en ;
  skos:member <https://concepts.sagepub.com/social-science/concept/case_mix> .