Yang, X.W., Li1, C.W., Yang, Z.B., Wu, L.P. and Hua, X.G. 2013. Differentiation of Secreted Proteins from a Virulent and an Avirulent Strain of Streptococcus suis Serotype 2. The Thai Journal of Veterinary Medicine. 43, 1 (Jun. 2013), 57–67.