. . . . . . . . . . . . "[Breast cancer tissues (n = 127) and normal tissues (n = 33) underwent RNA extraction and reverse transcription, transcript levels were determined by using real-time quantitative PCR and normalized against CK19.]. 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 . "2014-10-02T12:34:12+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .