. . . . . . . "[Detection of P21 may be used as the screening marker for diagnosis of polycyclic aromatic hydrocarbons (PAHs) -related lung cancer related lung cancer, and may supplement the diagnostic value of conventional cytology.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2009-03-31"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:14:10+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .