serological tests for the detection of c-reactive protein ( crp ) , rheumatoid factor ( re ) and anti streptolysin ' o ' ( aslo ) antibodies employing latex test were carried out in 120 cases of active lepromatous leprosy , 14 ll cases with enl during active and subsided phases and 25 controls .
C0035448
rheumatoid
C0003241
antibodies