Hemoglobin 125 g/L, D-dimer (quantitative) 440 ng/mL, ALT 153 U/L↑, AST 338 U/L↑, upper abdominal CT: gallstones with cholecystitis were considered; Choledochal dilatation, possible lower choledochal calculus. This evidence concerns the gene GPT and Cholecystitis.