. . . . . . . . . . . . "[Polymorphisms of GSTM1, GSTT1, and CYP1A1 in whole blood were detected by polymerase chain reaction (PCR) in 185 patients with head and neck squamous cell carcinoma (HNSCC), 78 patients with benign head and neck lesions (BHNL), and 207 blood donors.]. 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 . "2016-05-13T12:52:16+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .