. . . . . . . . . . . . "[Patients with liver disease and associated peptic ulcer were genotyped according to their CYP2C19 wild-type sequences and mutations in CYP2C19m1 and CYP2C19m2 by the principles of the American Surgical Association using polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP).]. 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 . "2016-05-13T12:47:12+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .