ROGERS, K. C.; MILES, D. G.; HUGHES, H. D.; RENTER, D. G.; WOODRUFF, J.; ZUIDHOF, S. Effect of initial respiratory viral-bacterial combination vaccine on performance, health, and carcass traits of auction-market derived feedlot heifers. The Bovine Practitioner, [S. l.], v. 49, n. 1, p. 43–47, 2015. DOI: 10.21423/bovine-vol49no1p43-47. Disponível em: https://bovine-ojs-tamu.tdl.org/bovine/article/view/2845. Acesso em: 1 sep. 2024.