Goldsmith RL, Bloomfield DM, Rosenwinkel ET. Exercise and autonomic function. Coron Artery Dis. 2000;11:129 35. 629. Malfatto G, Blengino S, Annoni L, et al. Original articles primary coronary angioplasty and subsequent cardiovascular rehabilitation are linked to a favorable sympathovagal balance after a first anterior myocardial infarction. Ital Heart J. 2005;6:21 7. 630. Digenio AG, Sim JG, Dowdeswell RJ, et al. Exercise-related cardiac arrest in cardiac rehabilitation. The Johannesburg experience. S Afr Med J. 1991;79:188 91. 631. Franklin BA, Bonzheim K, Gordon S, et al. Safety of medically supervised outpatient cardiac rehabilitation exercise therapy: a 16-year follow-up. Chest. 1998;114:902 6. 632. Van Camp SP, Peterson RA. Cardiovascular complications of out- patient cardiac rehabilitation programs. JAMA. 1986;256:1160 3. 633. Vongvanich P, Paul-Labrador MJ, Merz CN. Safety of medically supervised exercise in a cardiac rehabilitation center. Am J Cardiol. 1996;77:1383 5. 634. Rehabilitation after cardiovascular diseases, with special emphasis on developing countries. Report of a WHO Expert Committee. World Health Organ Tech Rep Ser. 1993;831:1 122. Fihn et al Stable Ischemic Heart Disease: Full Text e449 635. Bogers RP, Bemelmans WJ, Hoogenveen RT, et al. Association of overweight with increased risk of coronary heart disease partly inde- pendent of blood pressure and cholesterol levels: a meta-analysis of 21 cohort studies including more than 300 000 persons. Arch Intern Med. 2007;167:1720 8. 636. Klein S, Burke LE, Bray GA, et al. Clinical implications of obesity with specific focus on cardiovascular disease: a statement for profes- sionals from the American Heart Association Council on Nutrition, Physical Activity, and Metabolism. Circulation. 2004;110:2952 67. 637. Calle EE, Thun MJ, Petrelli JM, et al. Body-mass index and mortality in a prospective cohort of U.S. adults. N Engl J Med. 1999;341: 1097 105. 638. Jensen MK, Chiuve SE, Rimm EB, et al. 