. . . . . . . "[Second, the two polymorphisms of CYP1A1 were examined among current or ex-smokers with three differentiation grades, and we found that poorly differentiated adenocarcinoma showed significantly high frequencies of genotypes C and Val/Val, which have been found to be 'susceptible' in squamous cell carcinoma of the lung.]. 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 . "2017-10-17T13:11:51+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .