Laboratory studies revealed a bilirubin level of 14.0 mg/dL (normal level 0 to 0.4 mg/dL), an alanine aminotransferase (ALT) level of 1655 U/L (7 to 23 U/L), and an aspartate aminotransferase (AST) level of 1750 U/L (13 to 30 U/L), consistent with the diagnosis of acute hepatitis. This evidence concerns the gene GPT and Acute hepatitis.