title: Comparison of the effects of estradiol-17beta and the synthetic estrogen, RU-2858, on lordosis behavior in adult female rats and guinea pigs.
mesh_terms: D000818:Animals; D002369:Castration; D004958:Estradiol / Q000008:administration & dosage / Q000494:pharmacology*; D045166:Estradiol Congeners / Q000008:administration & dosage / Q000494:pharmacology*; D005260:Female; D006168:Guinea Pigs; D011374:Progesterone / Q000008:administration & dosage / Q000494:pharmacology; D051381:Rats; D012726:Sexual Behavior, Animal / Q000187:drug effects*
chemical_list: D045166:Estradiol Congeners; D011374:Progesterone; D004958:Estradiol