| Official URL: https://fhir.cognovis.de/dental-core/CodeSystem/pai-orstavik-1986 | Version: 0.9.2 | |||
| Draft as of 2026-10-03 | Computable Name: PaiOrstavik1986CS | |||
| Other Identifiers: OID:2.16.840.1.113883.3.7985.2.16.16 | ||||
Copyright/Legal: Reference-only FHIR metadata. Clinical source: Ørstavik D, Kerekes K, Eriksen HM. The periapical index: a scoring system for radiographic assessment of apical periodontitis. Endod Dent Traumatol. 1986;2(1):20-34, PMID 3457698, DOI 10.1111/j.1600-9657.1986.tb00119.x. |
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Reference-only canonical metadata for the Ørstavik periapical index. The underlying expressions are not distributed in Dental Core.
This Code system is referenced in the content logical definition of the following value sets: