Galina, L., Vecht, U., Wisselink, H. J., & Pijoan, C. (1996). Prevalence of various phenotypes of Streptococcus suis isolated from swine in the U.S.A. based on the presence of muraminidase-released protein and extracellular factor.

Galina, L., U. Vecht, H J. Wisselink, ja C. Pijoan. Prevalence of Various Phenotypes of Streptococcus Suis Isolated From Swine in the U.S.A. Based On the Presence of Muraminidase-released Protein and Extracellular Factor. 1996.

Galina, L., U. Vecht, H J. Wisselink, ja C. Pijoan. Prevalence of Various Phenotypes of Streptococcus Suis Isolated From Swine in the U.S.A. Based On the Presence of Muraminidase-released Protein and Extracellular Factor. 1996.