title: Tamoxifen: Dr. Jekyll and Mr. Hyde?
authors.forename: Daniel F
authors.initials: DF
authors.lastname: Hayes
mesh_terms: D000911:Antibodies, Monoclonal / Q000494:pharmacology; D061067:Antibodies, Monoclonal, Humanized; D018931:Antineoplastic Agents, Hormonal / Q000009:adverse effects / Q000494:pharmacology*; D047072:Aromatase Inhibitors; D001943:Breast Neoplasms / Q000737:chemistry / Q000188:drug therapy* / Q000601:surgery; D018270:Carcinoma, Ductal, Breast / Q000737:chemistry / Q000188:drug therapy* / Q000601:surgery; D017024:Chemotherapy, Adjuvant; D002986:Clinical Trials as Topic; D019008:Drug Resistance, Neoplasm; D004791:Enzyme Inhibitors / Q000494:pharmacology*; D004815:Epidermal Growth Factor / Q000037:antagonists & inhibitors; D005260:Female; D000077156:Gefitinib; D006801:Humans; D009376:Neoplasms, Hormone-Dependent / Q000188:drug therapy; D010766:Phosphorylation; D011799:Quinazolines / Q000494:pharmacology; D020239:Receptor Cross-Talk; D018719:Erb-b2 Receptor Tyrosine Kinases / Q000378:metabolism*; D011960:Receptors, Estrogen / Q000378:metabolism*; D012189:Retrospective Studies; D020845:Selective Estrogen Receptor Modulators / Q000009:adverse effects / Q000494:pharmacology*; D013629:Tamoxifen / Q000009:adverse effects / Q000494:pharmacology*; D000068878:Trastuzumab
chemical_list: D000911:Antibodies, Monoclonal; D061067:Antibodies, Monoclonal, Humanized; D018931:Antineoplastic Agents, Hormonal; D047072:Aromatase Inhibitors; D004791:Enzyme Inhibitors; D004815:Epidermal Growth Factor; D000077156:Gefitinib; D011799:Quinazolines; D018719:Erb-b2 Receptor Tyrosine Kinases; D011960:Receptors, Estrogen; D020845:Selective Estrogen Receptor Modulators; D013629:Tamoxifen; D000068878:Trastuzumab