. . . . . . . . . . . . "[The expression levels of the three adhesion proteins were quantitatively different in the cell lines but the composite CD24(low/-)CD44(+)EpCAM(+) breast cancer stem cell phenotype was shown to exist as a small fraction, between 0.1% and 1.2%, in all breast cancer cell lines tested.]. 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 . "2014-10-02T12:35:48+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .