Liver function:ALT:353U/L, AST:1095U/L, T-BIL:33.3μmol/L,Creatinine(CRE):43umol/L(normal:58-110umol/L), procalcitonin (PCT): 6.68 ng/ml(normal:0-0.5ng/ml), C-reactive protein(CRP): 104.68 mg/L(normal:0-6mg/L), which was suggestive of immune checkpoint inhibitor-related hepatitis. The gene discussed is CRP; the disease is Hepatitis.