. . . . . . . . . . . . "[We performed this study because recent literature emphasizes that the importance of CK19, 20 and EGFR mRNAs in CTC as prognostic factors remains unclear especially for breast, head and neck and colon cancer patients.]. 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 . "2014-10-02T12:40:51+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .