title: Alternative mechanism of action of "anti-oestrogens" in breast cancer.
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D001943:Breast Neoplasms / Q000188:drug therapy*; D004965:Estrogen Antagonists / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008875:Middle Aged; D011960:Receptors, Estrogen / Q000187:drug effects; D013629:Tamoxifen / Q000031:analogs & derivatives / Q000627:therapeutic use; D017312:Toremifene
chemical_list: D004965:Estrogen Antagonists; D011960:Receptors, Estrogen; D013629:Tamoxifen; D017312:Toremifene