Based on CRP concentrations, 917 patients with stable coronary artery disease (CAD; those who suffered a previous acute coronary syndrome or myocardial infarction 6 to 12 months before) were divided in two groups, low (CRP < 2 mg/L) or persistent (CRP ≥ 2 mg/L) inflammation. The gene discussed is CRP; the disease is myocardial infarction.