title: [Reactivation of the ovary of senile rats in permanent estrus by means of gonadotropic hormones or placement in darkness].
mesh_terms: D000375:Aging; D000818:Animals; D003624:Darkness; D004971:Estrus / Q000502:physiology*; D005260:Female; D006062:Gonadotropins / Q000494:pharmacology*; D010053:Ovary / Q000502:physiology*; D011247:Pregnancy; D051381:Rats
chemical_list: D006062:Gonadotropins
vernacular_title: La réactivation de l'ovaire des rattes séniles en oestrus permanent au moyen d'hormones gonadotropes ou de la mise à l'obscurité.