. . . . . . . . . . . . "[The aim of this study was to investigate the association between breast cancer risk, reproductive factors, and family history of breast cancer by the estrogen receptor (ER) and progesterone receptor (PR) status.]. 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 . "2016-05-13T12:50:00+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .