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 Health Minister defends breast cancer fumble N.S. paramedics get MedicAlert info online 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 In awe of medical advances and the pioneering patients who accept them Technological gains and courage to try experimental therapies inspire a veteran MD PSYCHIATRY: Gender affects relationship between obesity and depression Researcher urges primary-care physicians to screen all obese women for condition Clinical in brief CARDIOLOGY: Highlights from the ACC Key late-breaking clinical trials from the American College of Cardiology’s 58th annual scientific session First Previous 1916 1917 1918