Dabigatran vs. warfarin in atrial fibrillation Optimal dose of ASA Prolonged PR interval has long-term risk A new approach to heart attacks Quick angioplasty improves outcomes - study CARDIOLOGY: Exercise program shows modest benefit for heart failure patients CARDIOLOGY: Women's hearts hit hardest by smoking habit CARDIOLOGY: Big men are at greater risk for atrial fibrillation CARDIOLOGY: The pre-operative heart check Identifying existing risks, conducting proper exams and aiding risk reduction are key components of cardiac evaluation for noncardiac surgery CARDIOLOGY: Highlights from the ACC Key late-breaking clinical trials from the American College of Cardiology’s 58th annual scientific session CARDIOLOGY: Taming atrial fibrillation As a growing number of new cases contribute to the ballooning costs of health care, new surgical approaches and genetic targets can help keep this condition under control First Previous 89 90 91 92 93 Next Last