Participant Demographics (BMI  =  body mass index, DBP  =  diastolic blood pressure, SBP  =  systolic blood pressure, CABG  =  coronary artery bypass graft, MI  =  myocardial infarction, ASA  =  acetylsalicylic acid, ACE  =  angiotensin-converting-enzyme). This evidence concerns the gene ACE and myocardial infarction.