Leptospira interrogans serovar Ballum Ab:Titr:Pt:Ser:SemiQn:Aggl
leptospira interrogans serovar ballum ab:titr:pt:ser:semiqn:aggl
Leptospira interrogans sv Ballum Ab [Titer] in Serum by Agglutination
leptospira interrogans sv ballum ab [titer] in serum by agglutination