Treponema pallidum Ab.IgG:PrThr:Pt:Ser:Ord:IF
treponema pallidum ab.igg:prthr:pt:ser:ord:if
Treponema pallidum IgG Ab [Presence] in Serum by Immunofluorescence
treponema pallidum igg ab [presence] in serum by immunofluorescence