title: Reproductive response of beef cows to exogenous progestogen, estrogen and gonadotropins at various stages postpartum.
mesh_terms: D000284:Administration, Oral; D000463:Algestone Acetophenide / Q000008:administration & dosage / Q000494:pharmacology; D000818:Animals; D002417:Cattle / Q000502:physiology*; D006063:Chorionic Gonadotropin / Q000008:administration & dosage / Q000494:pharmacology; D004958:Estradiol / Q000008:administration & dosage / Q000494:pharmacology*; D004971:Estrus / Q000187:drug effects; D005260:Female; D006062:Gonadotropins / Q000494:pharmacology*; D006064:Gonadotropins, Equine / Q000008:administration & dosage / Q000494:pharmacology; D007273:Injections, Intramuscular; D007315:Insemination, Artificial / Q000662:veterinary; D010060:Ovulation / Q000187:drug effects; D011247:Pregnancy; D011278:Pregnanes / Q000494:pharmacology*; D011372:Progestins / Q000494:pharmacology*; D012098:Reproduction / Q000187:drug effects*
chemical_list: D006063:Chorionic Gonadotropin; D006062:Gonadotropins; D006064:Gonadotropins, Equine; D011278:Pregnanes; D011372:Progestins; D004958:Estradiol; D000463:Algestone Acetophenide