| Group I N = 32 | Group II N = 40 | Group III N = 20 | P | Signif. |
Endotoxin (ng/ml) | 11.7 ± 1.7a | 9.5 ± 1.4b | 2.7 ± 0.4c | <0.001 | HS |
TNF (pg/ml) | 14.8 ± 5.3a | 11.3 ± 3.3b | 2.8 ± 0.7c | <0.001 | HS |