| Bacterium | Number of Cases | Percentage |
|---|---|---|
| Klebsiella pneumoniae | 109 | 43.6% |
| Staph coagulase négative | 63 | 25.2% |
| Enterobacter cloacae | 16 | 6.4% |
| Serratia marcescens | 16 | 6.4% |
| E. coli | 9 | 3.6% |
| Enterobacter faecalis | 9 | 3.6% |
| Acinetobacter baumani | 9 | 3.6% |
| pseudomonas | 3 | 1.2% |
| Corynebacterium SPP | 3 | 1.2% |
| Achromobacter SPP | 3 | 1.2% |
| Kluyvira Ascorbata | 3 | 1.2% |
| sterile culture | 29 | 11.6% |