Table 1. Susceptibilities of Providencia stuartii Selected Antibiotics (MIC 90, ug/ml) 

Reference

No. Isolates

Piperacillin/ tazo

Cefotaxime

Ceftriaxone

Ceftazidime

Cefepime

Aztreonam

Imipenem

Meropenem

Ciprofloxacin

20

10

--

4

2

0.5

1

--

2

--

0.12

14

32

4

--

--

1

--

0.03

2

--

0.13

41

20

--

0.63

--

0.97

--

--

2.24

0.11

1.11

Table 2. Susceptibilities of Providencia rettgeri Selected Antibiotics (MIC 90, ug/ml) 

 Reference

No. Isolates

 Piperacillin/

tazo

 Cefotaxime

 Ceftazidime

 Aztreonam

 Imipenem

 Meropenem

 Ciprofloxacin

36

67

--

2

0.06

--

2

0.125

-- 

14

32

64

--

1

0.06

2

--

41

20

--

0.24

0.34

--

1.47