Blood tests showed increased serum alanine transaminase (ALT) at 2,635 UI/mL (range: 0–35 UI/mL), aspartate transaminase (AST) at 1,357 UI/mL (range: 0–35 UI/mL), and total bilirubin at 2.5 mg/dL (range: 0–1.2 mg/dL); for the suspect of acute hepatitis, he was hospitalised at the Infectious Diseases Department of our Hospital. This evidence concerns the gene GPT and Acute hepatitis.