Overview of NCI Thesaurus

The NCI Thesaurus is the NCI reference vocabulary that provides the concepts used in caCORE and caBIG to establish data semantics. (The NCI Metathesaurus is intended to provide rich synonymy and is useful in mapping among the codes and terms used in various biomedical vocabularies.)

Using the NCI Thesaurus Wiki

This is the wiki home page for the NCI Thesaurus.