Trypanosoma cruzi Ab.IgG:Titr:Pt:Ser:SemiQn:IF
trypanosoma cruzi ab.igg:titr:pt:ser:semiqn:if
Trypanosoma cruzi IgG Ab [Titer] in Serum by Immunofluorescence
trypanosoma cruzi igg ab [titer] in serum by immunofluorescence