Table 1.
Bacteria isolated from the samples
| Isolated bacteria (N = 478) | |||
|---|---|---|---|
| Gram-negative bacteria (n = 267, 55.9%) |
f (%) | Gram-positive bacteria (n = 211, 44.1%) |
f (%) |
| #E. coli | 100 (37) | **CNS | 20 (10) |
| #C. freundii | 64 (24) | S. aureus | 176 (83) |
| #Proteus spp | 13 (5) | S. viridians | 4 (2) |
| #M. morganii | 1 (0.4) | S. pyogenes | 3 (1) |
| #S. marcescens | 1 (0.4) | S. pneumoniae | 2 (1) |
| #K. pneumoniae | 26 (10) | Enterococcus spp | 6 (3) |
| #Enterobacter spp | 1 (0.4) | ||
| +P. aeruginosa | 17 (6) | ||
| *Others | 44 (16) | ||
*Others-UGNB, #Enterobacteriaceae, +non-Enterobacteriaceae, **Coagulase negative staphylococcus