Drug Resistant isolates (%) Susceptible isolates(%) Sum
INH 69 (98.6) 1 (1.4) 70
PAS 46 (65.7) 24(34.3) 70
INH: Isoniazid; PAS: Parasal; PA: Pasiniazid
Table 2: Drug resistance of INH and PAS against PA-resistant clinical isolates.