*p<0.05 statistically significant; O.R: Odds Ratio; C.I: Confidence Interval; ID: infectious diseases, CD: chest diseases, AICU: anesthesia intensive care unit; CRP: C-reactive protein, LDH: Lactate dehydrogenase, HGB: Hemoglobin, HCT: Hematocrit, RDW-SD: RDW-Standard deviation, NLR: Neutrophil-lymphocyte ratio, PLR: Platelet-lymphocyte ratio. Here, CRP is linked to infectious disease.