Effects Of Salmonella Pullorum Infection on Vaccinal Immunity Against Newcastle and Avian Influenza Diseases in Broiler Chickens. Texas Journal of Agriculture and Biological Sciences, [S. l.], v. 8, p. 1–6, 2022. Disponível em: https://mail.zienjournals.com/index.php/tjabs/article/view/2287. Acesso em: 25 oct. 2025.