NIH | National Cancer Institute | NCI Wiki  

Versions Compared


  • This line was added.
  • This line was removed.
  • Formatting was changed.


  • NCIt drug information used in the PDQ clinical trials database.
  • NCI Drug Dictionary: NCI Thesaurus provides original definitions for the drugs presented in this tool, with about 40,000 visitors monthly (see Non-EVS Server statistics abovesection).
  • NCIt terminology for cancers and related conditions, procedures, and chemotherapy regimens, involving many years of development and harmonization between PDQ and NCIt terminology.
  • NCI Glossary includes lay definitions for key cancer terms, and is incorporated into NCI Thesaurus.