. . . . . . . . . . . . "[Approximately 80% of a nicotine dose is eliminated by CYP2A6, and there is a clear link between CYP2A6 genotypes, smoking behavior, and lung cancer risk.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:49:14+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .