title: [Tumors and hormones].
mesh_terms: D000818:Animals; D001943:Breast Neoplasms / Q000188:drug therapy*; D004967:Estrogens / Q000627:therapeutic use*; D005260:Female; D006168:Guinea Pigs; D006801:Humans; D008297:Male; D051379:Mice; D011471:Prostatic Neoplasms / Q000188:drug therapy*; D014594:Uterine Neoplasms / Q000188:drug therapy*
chemical_list: D004967:Estrogens