Drug (s)

Number of resistant cases

Overall (%)

Isoniazid (H)

5

7.1

Rifampin (R)

1

1.4

Pyrazinamide (Z)

10

14.2

Streptomycin (S)

4

5.7

H+Ethambutol (E)

2

2.8

S + H + Z

3

4.3

S + H + R + E

1

1.4

H + R

1

1.4

S + H

1

1.4

H + R + Z

1

1.4