Research Article
Drug Resistance Pattern of MTB Isolates from PTB Patients
Table 1
Sensitivity pattern of MTB to four antitubercular (ATT) drugs.
| Name of the drug | No. of sensitive strains (%) | No. of resistant strains (%) |
| Isoniazid (INH) | 86 (68.8) | 39 (31.2) | Rifampicin (RIF) | 90 (72) | 35 (28) | Ethambutol (EMB) | 103 (82.4) | 22 (17.6) | Streptomycin (SM) | 98 (78.4) | 27 (21.6) | Resistance to any drug | ā | 72 (57.6) |
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