Physical activity and coronary heart disease.
D001161:Arteriosclerosis / Q000453:epidemiology / Q000517:prevention & control; D003327:Coronary Disease / Q000517:prevention & control; D005081:Exercise Therapy; D006331:Heart Diseases / Q000517:prevention & control*; D006801:Humans; D009017:Morbidity; D009203:Myocardial Infarction / Q000209:etiology; D010806:Physical Education and Training; D005082:Physical Exertion