Antibiotic subclass

Antibiotic

Total isolates

Sensitive

Intermediate

Resistant

n

%

n

%

n

%

Penicillins

Ampicillin

17

0

0.0

0

0.0

17

100.0

Beta-lactam + inhibitor

Amoxicillin/clavulanic acid

17

0

0.0

3

17.6

14

82.4

Piperacilin/tazobactam

17

5

29.4

9

52.9

3

17.6

Cephalosporin II

Cefuroxime

17

0

0.0

0

0.0

17

100.0

Cephalosporin III

Ceftriaxone

17

0

0.0

0

0.0

17

100.0

Fluoroquinolones

Ciprofloxacin

17

5

29.4

1

5.9

11

64.7

Aminoglycosides

Gentamicin

17

6

35.3

0

0.0

11

64.7

Amikacin

17

12

70.6

0

0.0

5

29.4

Tetracyclines

Doxycyline

9

3

33.3

0

0.0

6

66.7

Folate pathway inhibitors

Trimethoprim/

sulfamethoxazole

17

2

11.8

0

0.0

15

88.2

Carbopenemes

Imipinem

17

13

76.5

1

5.9

3

17.6