the incidence of the anti-vdrl antibody in the igg class was 29.2 % and 25 % in the igm class , and the magnitude of these antibodies correlated well with the incidence of biological false positive serological test for syphilis ( bfp-sts ) , but no association between the anti-vdrl antibody titre and the anti-cardiolipin antibody titre was observed .
C0003241
antibodies
C0162596
anti-cardiolipin