| SD: Standard deviation | IMV:Invazive mechanical ventilation | AST: Aspartate aminotransferase |
| ARDS:Acute respiratory distress syndrome | WBC:White blood cell | ALT: Alanine aminotransferase |
| CRP: C-reactive protein | LDH: Lactatedehydrogenase | CPK: Creatine phosphokinase statistical significant : Fisher's exact test p = 0.01 |