The use of hormones to regulate the utilization of nutrients in farm animals: current farm practices.
D000383:Agriculture; D000821:Animal Feed; D000818:Animals; D001835:Body Weight / Q000187:drug effects; D002417:Cattle; D004343:Drug Implants; D005260:Female; D012739:Gonadal Steroid Hormones / Q000494:pharmacology*; D008297:Male; D008460:Meat; D009747:Nutritional Physiological Phenomena / Q000187:drug effects*; D011200:Poultry; D012737:Sex Factors; D012756:Sheep; D013552:Swine
D004343:Drug Implants; D012739:Gonadal Steroid Hormones