Comparison of ceftiofur crystalline free acid to tilmicosin for metaphylactic treatment of calves at risk for bovine respiratory disease. The Bovine Practitioner, [S. l.], v. 50, n. 1, p. 33–39, 2016. DOI: 10.21423/bovine-vol50no1p33-39. Disponível em: https://bovine-ojs-tamu.tdl.org/bovine/article/view/2887. Acesso em: 22 nov. 2024.