GPT and myocardial infarction: We observed significant positive ρg between ALT/AST and the two coronary-artery-disease-related traits (0.257±0.04 and 0.169±0.032 for angina with ALT and AST, respectively; 0.239±0.053 and 0.148±0.04 for heart attack with ALT and AST, respectively).