title: Are all estrogens created equal?
authors.forename: B J
authors.initials: BJ
authors.lastname: Purswell
mesh_terms: D000820:Animal Diseases / Q000188:drug therapy*; D000818:Animals; D004958:Estradiol / Q000008:administration & dosage / Q000031:analogs & derivatives / Q000506:poisoning; D004967:Estrogens / Q000008:administration & dosage* / Q000506:poisoning
chemical_list: D004967:Estrogens; D004958:Estradiol; C007630:estradiol 17 beta-cypionate