Table 1.
Frequency and percentage of gram-negative bacilli with ESBL, isolated from the patients of Gharazi, Sina, and Alzahra (SA) hospitals in Isfahan (p=0.01).
| Row | Isolate strain | Frequency | Percent |
|---|---|---|---|
| 1 | Klebsiella pneumoniae | 52 | 37/15 |
| 2 | Pseudomonas aeroginosa | 31 | 22/14 |
| 3 | Escherichia coli | 23 | 16/45 |
| 4 | Acinetobacter baumannii | 10 | 7/14 |
| 5 | Serratia marcescens | 7 | 5/00 |
| 6 | Enterobacter cloacae | 6 | 4/28 |
| 7 | Klebsiella oxytoca | 5 | 3/57 |
| 8 | Enterobacter aerogenes | 3 | 2/14 |
| 9 | Citrobacter freundii | 2 | 1/43 |
| 10 | Proteus vulgaris | 1 | 0/70 |
| 11 | Total | 140 | 100 |