EDWARDS, A. J. Preventing drug problems in the feedlot: A guide for managers and veterinarians. The Bovine Practitioner, [S. l.], v. 1981, n. 16, p. 12–16, 1981. DOI: 10.21423/bovine-vol1981no16p12-16. Disponível em: https://bovine-ojs-tamu.tdl.org/bovine/article/view/1958. Acesso em: 4 may. 2024.