| umls-concept:C0000641 | skos:definition | MSH: 7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno (3,4-b)oxirene-7,8-diol. A benzopyrene derivative with carcinogenic and mutagenic activity.,NCI: A benzopyrene derivative with carcinogenic and mutagenic activity. (MeSH) | lld:umls |
