Inhibitory action in the corpus luteum on the hormonal induction of estrous behavior in the guinea pig.
D000818:Animals; D003338:Corpus Luteum; D004958:Estradiol / Q000494:pharmacology*; D004971:Estrus; D005260:Female; D006168:Guinea Pigs; D010053:Ovary / Q000187:drug effects*; D011247:Pregnancy; D011270:Pregnancy, Animal; D011374:Progesterone / Q000494:pharmacology*
D011374:Progesterone; D004958:Estradiol