| Bacteria | Number (%) | Fungi | Number (%) |
| Staphylococcus aureus | 15 (34.9) | Candida glabrata | 2 (4.7) |
| Pseudomonas aeruginosa | 13 (30.2) | Candida krusei | 6 (14) |
| Escherichia coli | 4 (9.3) | Other Candida spp. | 2 (4.7) |
| Streptococcus spp. | 1 (2.3) | Total | 10 (23.4) |
| Total | 33 (76.7) |
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