Pacce, V. D., Oliveira, N. R. de, Jorge, S., & Dellagostin, O. A. (2019). Occurrence of Mycoplasma hyopneumoniae in slaughter pigs from Southern Brazil. Brazilian Journal of Veterinary Research and Animal Science, 56(1), e150072. https://doi.org/10.11606/issn.1678-4456.bjvras.2019.150072