Salmonella paratyphi A H Ab:Titr:Pt:Ser:SemiQn:IF
salmonella paratyphi a h ab:titr:pt:ser:semiqn:if
Salmonella paratyphi A H Ab [Titer] in Serum by Immunofluorescence
salmonella paratyphi a h ab [titer] in serum by immunofluorescence