The Code on Dental Procedures and Nomenclature (the CDT Code) assures consistency in documenting dental treatment.

Note that CDT codes should look like D2150 but for some reason the ontology conversion that is reused across OBO rewrites them as CPT_000 + the four numbers without the leading D.

Prefix
cdt
Keywords
ontology
Links
Homepage OWL
Contact
Missing Contact
Pattern for Local Unique Identifiers

Local identifiers in Current Dental Terminology should match this regular expression:
^\d{7}$

Example Local Unique Identifier
1000001
Pattern for CURIES

Compact URIs (CURIEs) constructed from Current Dental Terminology should match this regular expression:
^cdt:\d{7}$

Example CURIE
cdt:1000001
Contributors
Ontology

A summary of the relations in the Bioregistry schema can be found here.

Appears In (1) (bioregistry.schema:0000018 )
OHD
Metaregistry Current Dental Terminology

The metaregistry provides mappings between the Bioregistry and other registries. There are 2 mappings to external registries for this resource with 2 unique external prefixes.

Registry Name Registry Metaprefix External Prefix Curate
BARTOC Basic Register of Thesauri, Ontologies & Classifications logo bartoc 20299
HL7 HL7 External Code Systems logo hl7 2.16.840.1.113883.6.116