Detection of virulence-related protein genes in Brazilian strains of Streptococcus suis capsular type 2 by PCR - Doto, Daniela Sabatini; Calderaro, F. F; Baccaro, Maria Regina; Paixão, R; Gomes, C. R; Shynia, L. T; Pestana de Castro, Antônio Fernando; Moreno, Andrea Micke (International Pig Veterinary Society Congress, 2004)