VAN DONKERSGOED, J.; MERRILL, J. K. Efficacy of tilmicosin and tildipirosin for on-arrival treatment of bovine respiratory disease in fall-placed feedlot calves in western Canada. The Bovine Practitioner, [S. l.], v. 47, n. 2, p. 146–151, 2013. DOI: 10.21423/bovine-vol47no2p146-151. Disponível em: https://bovine-ojs-tamu.tdl.org/bovine/article/view/78. Acesso em: 10 jul. 2024.