ALVES FERREIRA, Marcos Roberto et al. Protection Efficacy of the rLTB-R1 Chimera against Experimental Swine Mycoplasmal Pneumonia. Acta Scientiae Veterinariae, [S. l.], v. 47, n. 1, 2019. DOI: 10.22456/1679-9216.90862. Disponível em: https://seer.ufrgs.br/index.php/ActaScientiaeVeterinariae/article/view/90862. Acesso em: 11 aug. 2025.