| 115 cases # (%) | NF+NSTI | NF | NSTI |
| GAS | 31 (27.4) | 23 (20.4) | 8 (7.1) |
| Staphylococcus aureus | 22 (19.5) | 11 (9.7) | 11 (9.7) |
| Staphylococcus species | 23 (20.2) | 16 (14.0) | 7 (6.1) |
| Pseudomonas aeruginosa | 12 (10.5) | 6 (5.3) | 6 (5.3) |
| Escherichia coli | 11 (9.7) | 4 (3.5) | 7 (6.1) |
| Streptococcus species | 11 (9.7) | 9 (8.0) | 2 (1.8) |
| Enterococcus faecalis | 10 (8.8) | 3 (2.6) | 7 (6.1) |
| Bacteroides | 9 (7.8) | 2 (1.7) | 7 (6.1) |
| Proteus vulgaris + mirabilis | 8 (7.0) | 1 (0.9) | 7 (6.1) |
| Miscellaneous + fungi | 23 (20.2) | 18 (15.8) | 5 (4.4) |