Some factors affecting response of anestrous ewes to hormone treatment.
D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D004781:Environmental Exposure; D004958:Estradiol / Q000008:administration & dosage / Q000494:pharmacology*; D004971:Estrus / Q000187:drug effects*; D005260:Female; D005298:Fertility / Q000187:drug effects; D006064:Gonadotropins, Equine / Q000008:administration & dosage / Q000494:pharmacology*; D007273:Injections, Intramuscular; D007774:Lactation; D011247:Pregnancy; D011374:Progesterone / Q000008:administration & dosage / Q000494:pharmacology*; D012621:Seasons; D012756:Sheep / Q000502:physiology*; D014599:Uterus / Q000502:physiology
D006064:Gonadotropins, Equine; D011374:Progesterone; D004958:Estradiol