Dental Core FHIR Profiles (R4)
Version 0.3.0 - ci-build

: 2017 World Workshop Periodontitis Classification - JSON Representation

Draft as of 2026-08-14

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{
  "resourceType" : "CodeSystem",
  "id" : "periodontitis-classification-2017",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem periodontitis-classification-2017</b></p><a name=\"periodontitis-classification-2017\"> </a><a name=\"hcperiodontitis-classification-2017\"> </a><p>This case-sensitive code system <code>https://fhir.cognovis.de/dental-core/CodeSystem/periodontitis-classification-2017</code> defines codes, but no codes are represented here</p></div>"
  },
  "url" : "https://fhir.cognovis.de/dental-core/CodeSystem/periodontitis-classification-2017",
  "identifier" : [
    {
      "system" : "urn:ietf:rfc:3986",
      "value" : "urn:oid:2.16.840.1.113883.3.7985.2.16.9"
    }
  ],
  "version" : "0.3.0",
  "name" : "PeriodontitisClassification2017CS",
  "title" : "2017 World Workshop Periodontitis Classification",
  "status" : "draft",
  "experimental" : true,
  "date" : "2026-08-14T17:00:31+02:00",
  "publisher" : "cognovis GmbH",
  "contact" : [
    {
      "name" : "cognovis GmbH",
      "telecom" : [
        {
          "system" : "url",
          "value" : "https://www.cognovis.de"
        },
        {
          "system" : "email",
          "value" : "info@cognovis.de"
        }
      ]
    }
  ],
  "description" : "Reference-only canonical metadata for the 2017 World Workshop periodontitis classification. The underlying expressions are not distributed in Dental Core.",
  "copyright" : "Reference-only FHIR metadata. Clinical sources: Papapanou et al., J Periodontol. 2018;89 Suppl 1:S173-S182, PMID 29926951; Tonetti et al., J Periodontol. 2018;89 Suppl 1:S159-S172, PMID 29926952.",
  "caseSensitive" : true,
  "content" : "not-present"
}