NCI Metathesaurus (NCIm) is a wide-ranging biomedical terminology database that covers most terminologies used by NCI for clinical care, translational and basic research, and public information and administrative activities. It integrates terms and definitions from different terminologies, including NCI Thesaurus, however the representation is not identical.

Prefix
ncim
Links
Homepage
Contact
Missing Contact
Pattern for Local Unique Identifiers

Local identifiers in NCI Metathesaurus should match this regular expression:
^C\d+$

Example Local Unique Identifier
C0026339   Resolve
Pattern for CURIES

Compact URIs (CURIEs) constructed from NCI Metathesaurus should match this regular expression:
^ncim:C\d+$

Example CURIE
ncim:C0026339
Metaregistry NCI Metathesaurus

The metaregistry provides mappings between the Bioregistry and other registries. There are 3 mappings to external registries for ncim with 1 unique external prefixes.

Registry Name Metaprefix External Prefix
BioContext biocontext NCIM
Identifiers.org Identifiers.org logo miriam ncim
Name-to-Thing Name-to-Thing logo n2t ncim
Providers

Providers are various services that resolve CURIEs to URLs. The example CURIE ncim:C0026339 is used to demonstrate the provides available for ncim. Generation of OLS and BioPortal URLs requires additional programmatic logic beyond string formatting.

Name Metaprefix URI
NCI Metathesaurus ncim http://ncim.nci.nih.gov/ncimbrowser/ConceptReport.jsp?dictionary=NCI%20MetaThesaurus&code=C0026339
Bioregistry bioregistry https://bioregistry.io/ncim:C0026339
Identifiers.org miriam https://identifiers.org/ncim:C0026339
Name-to-Thing n2t https://n2t.net/ncim:C0026339