chlamydia trachomatis elementary bodies ( ebs ) were found in synovial membranes or synovial fluid cell deposits from five of 15 women with seronegative mono- or oligoarthritis by means of a fluorescein conjugated anti-chlamydial monoclonal antibody ( micro trak ; syva ) .
C0039099
synovial membranes
C0224522
synovial