Experimental use of amprolium as an anticoccidial agent in feedlot cattle.
D000821:Animal Feed; D000818:Animals; D000981:Antiprotozoal Agents / Q000008:administration & dosage*; D002417:Cattle; D002418:Cattle Diseases / Q000517:prevention & control*; D003048:Coccidiosis / Q000517:prevention & control / Q000662:veterinary*; D005503:Food Additives / Q000008:administration & dosage; D011726:Pyridinium Compounds / Q000008:administration & dosage*