. . . . . . . "[GSTM1 and GSTT1 null genotypes as well as polymorphic variants in the CYP1A1 gene that may help determine the risk for head and neck cancer have been described in previous reports.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:13:08+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .