Chlamydia sp Ab.IgG^1st specimen:PrThr:Pt:Ser:Ord:IA
chlamydia sp ab.igg^1st specimen:prthr:pt:ser:ord:ia
Chlamydia sp IgG Ab [Presence] in Serum by Immunoassay --1st specimen
chlamydia sp igg ab [presence] in serum by immunoassay --1st specimen