11th AABP Annual Conference 1978. The Bovine Practitioner, [S. l.], v. 1978, n. 13, p. 136–151, 1978. DOI: 10.21423/bovine-vol1978no13p136-151. Disponível em: https://bovine-ojs-tamu.tdl.org/bovine/article/view/1908. Acesso em: 22 nov. 2024.