PVL positive

PVL negative

P. value

Meropenem

Sensitive

Intermediate

Resistant

19

2

8

37

2

2

0.023

Gentamycin

Sensitive

Intermediate

Resistant

17

1

11

19

5

17

0.356

Ciprofloxacin

Sensitive

Intermediate

Resistant

8

3

18

15

3

23

0.703

Augmentin

Sensitive

Intermediate

Resistant

5

3

21

12

9

20

0.138

Cefuroxime

Sensitive

Intermediate

Resistant

6

2

21

11

4

26

0.730

Ceftriaxone

Sensitive

Intermediate

Resistant

6

2

21

17

7

17

0.037

Cefotaxime

Sensitive

Intermediate

Resistant

6

3

20

14

7

20

0.243