Lawrence, T E Technical note: feeding zilpaterol hydrochloride to calf-fed Holstein steers improves muscle conformation of top loin steaks. [electronic resource] - Meat science May 2011 - 209-11 p. digital Publication Type: Evaluation Study; Journal Article ISSN: 1873-4138 Standard No.: 10.1016/j.meatsci.2010.12.031 doi Subjects--Topical Terms: Animal FeedAnimalsCattleMaleMeat--standardsMuscle, Skeletal--drug effectsTrimethylsilyl Compounds--administration & dosage