Efficacy and safety of procainamide in preventing arrhythmias after coronary artery bypass surgery.
Gold MR, O'Gara PT, Buckley MJ, DeSanctis RW. Efficacy and safety of procainamide in preventing arrhythmias after coronary artery bypass surgery. Am J Cardiol. 1996 Nov 01; 78(9):975-9.