title: Reemphasizing the Role of Exercise in Preventing Heart Disease.
abstract: New studies suggest that high-density lipoprotein cholesterol (HDL-C) may be a better predictor of heart disease than is total cholesterol. Physicians evaluating that evidence stress that even moderate amounts of aerobic exercise can raise HDL-C-and lower the risk of coronary artery disease.
authors.forename: H L
authors.initials: HL
authors.lastname: Nash