Permanent atrial fibrillation ablation surgery in CABG and aortic valve patients is at least as effective as in mitral valve disease. - Geidel,S.; Ostermeyer,J.; Laß,M.; Geisler,M.; Kotetishvili,N.; Aslan,H.; Boczor,S.; Kuck,K.H. (Thorac Cardiovasc Surg, 2006)