title: Effects of PMSG and PGF2alpha on gonadal hormones and reproduction in the beef heifer.
mesh_terms: D000818:Animals; D002417:Cattle / Q000502:physiology*; D004967:Estrogens / Q000097:blood*; D004971:Estrus / Q000187:drug effects; D005260:Female; D006064:Gonadotropins, Equine / Q000494:pharmacology*; D010060:Ovulation / Q000187:drug effects; D011247:Pregnancy; D011374:Progesterone / Q000097:blood*; D011460:Prostaglandins F / Q000494:pharmacology*; D012098:Reproduction / Q000187:drug effects*
chemical_list: D004967:Estrogens; D006064:Gonadotropins, Equine; D011460:Prostaglandins F; D011374:Progesterone