. . . . . . . . . . . . "[The intrahepatic and extrahepatic cholangiocarcinoma cell lines were established, and cells with steady passage were chosen to study the biological characteristics including morphology, growth dynamics, chromosome, and levels of cancer antigen (CA) 125, CA19-9, alpha-fetoprotein (AFP), and carcino-embryonic antigen (CEA).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:34:11+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .