Utero-ovarian relationships in progesterone-treated guinea pigs.
D000818:Animals; D002369:Castration; D004971:Estrus / Q000187:drug effects*; D005260:Female; D006168:Guinea Pigs; D010053:Ovary / Q000502:physiology*; D011247:Pregnancy; D011374:Progesterone / Q000494:pharmacology*; D014599:Uterus / Q000502:physiology*
D011374:Progesterone