Table 2.

Number (percentage) of resistant first available isolates, as determined by different methods

MethodNo. (%) resistant to:
INH RIF STR EMBINH + RIF
Phenotypic test 57 (93)34 (56) 25 (41) 11 (18) 32 (52)
Genotypic test43 (70) 41 (62) 35 (57) 19 (31) 34 (56)
Corrected 55 (90) 40 (66) 35 (57) 19 (31) 37 (61)