The<unk>  is product of the US National Cancer Institute's Enterprise Vocabulary Service, a collaborative effort of the<unk>  Center for Bioinformatics and the<unk>  Office of Communications. The<unk>  is based on NLM's Unified Medical Language System<unk>  supplemented with additional cancer-centric vocabulary. The public version of the<unk>  currently contains all public domain vocabularies from the National Library of Medicine's UMLS<unk> , as well as a growing number of<unk> -specific vocabularies developed by the National Cancer Institute. The public version of the<unk>  also contains proprietary vocabularies. Certain vocabularies, such as ICD-10 and ICD-O-3, are made available, by permission, for non-commercial use only. Others, specifically MedDRA, are made available subject to license restrictions.
NCI Metathesaurus
International FOP Association
Greenpilot
Dreamlab
Specsavers
Garrod Lecture and Medal
BioSentinel
Gardasil