CRP and cancer: Statistical differences were found in Malignant tumor, HCT, MCHC, MONO, CRP, APTT, D.Dimer, ALB, Cr, BUN, APACHE II, SOFA, Chlorine disinfectant (500 mg/L), Alcohol(75%), Quaternary ammonium salt disinfectant wipes (2500 mg/L), Bed railing, Micro-infusion pump, Ventilation, Tracheotomy, Gastric tube (p < 0.05), as shown in Table 2.