. . . . . . . "[Therapies targeting estrogen receptor alpha (ER?), including selective ER modulators such as tamoxifen, selective ER downregulators such as fulvestrant (ICI 182?780), and aromatase inhibitors such as letrozole, are successfully used in treating breast cancer patients whose initial tumor expresses ER?.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:12:29+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .