the detection of the presence of hepatitis-b-surface antigen ( hbsag ) using indirect haemagglutination technique ( iha ) was carried out in 134 lepromatous leprosy cases ( ll ) , 22 lepromatous leprosy cases during enl reaction ( ll with enl ) , 24 borderline leprosy ( bl ) cases , 7 borderline tuberculoid cases ( bt ) and 31 control subjects .
C0023346
borderline leprosy
C1562908
borderline tuberculoid