Brucella sp Ab.IgG^2nd specimen:Titr:Pt:Ser:SemiQn
brucella sp ab.igg^2nd specimen:titr:pt:ser:semiqn
Brucella sp Ab.IgG^2nd specimen:Titr:Pt:Ser:SemiQn
brucella sp ab.igg^2nd specimen:titr:pt:ser:semiqn