title: Searching for the ideal SERM.
mesh_terms: D018931:Antineoplastic Agents, Hormonal / Q000494:pharmacology*; D001943:Breast Neoplasms / Q000188:drug therapy; D004965:Estrogen Antagonists / Q000494:pharmacology* / Q000627:therapeutic use; D005260:Female; D006801:Humans; D009376:Neoplasms, Hormone-Dependent / Q000188:drug therapy*; D011960:Receptors, Estrogen / Q000819:agonists* / Q000037:antagonists & inhibitors*; D013629:Tamoxifen / Q000494:pharmacology / Q000627:therapeutic use