Puberty in beef heifers. III. Induction of fertile estrus.
D000367:Age Factors; D000780:Anestrus; D000818:Animals; D001835:Body Weight; D002417:Cattle / Q000502:physiology*; D004958:Estradiol / Q000031:analogs & derivatives / Q000494:pharmacology; D004971:Estrus / Q000187:drug effects*; D005260:Female; D005298:Fertility; D007315:Insemination, Artificial / Q000662:veterinary; D007743:Labor, Obstetric; D007774:Lactation; D009652:Norpregnenes / Q000494:pharmacology; D006080:Ovarian Follicle / Q000254:growth & development; D011247:Pregnancy; D011282:Pregnenediones / Q000494:pharmacology; D011374:Progesterone / Q000494:pharmacology; D045167:Progesterone Congeners / Q000494:pharmacology
D009652:Norpregnenes; D011282:Pregnenediones; D045167:Progesterone Congeners; D011374:Progesterone; D004958:Estradiol