| Laboratory data | Mean | Standard deviation |
| White blood cells count (cells/mm3) | 7827 | 4199 |
| Hemoglobin (g/dl) | 10.5 | 2.3 |
| Platelets count (cells/mm3) | 377,679 | 260,288 |
| C-reactive Protein (mg/l) | 118.1 | 66.3 |
| Natremia (mEq/l) | 133.4 | 4.3 |
| ALT (IU/l) | 41.2 | 47.7 |