Chlamydia trachomatis B Ab.IgG:Titr:Pt:Ser:SemiQn:IF
chlamydia trachomatis b ab.igg:titr:pt:ser:semiqn:if
Chlamydia trachomatis B IgG Ab [Titer] in Serum by Immunofluorescence
chlamydia trachomatis b igg ab [titer] in serum by immunofluorescence