... General, the Office of Public Health and Science (Office of the Secretary), the Office of Disease Prevention (Na-tional Institutes of Health [NIH]), and the followinginstitutes from the NIH: the ... representing the Office of the Surgeon General. Because of the wideinterest in the health effects of physical activity, the report was planned collaboratively with representa-tives from the Office of the ... Ph.D., Professor and Chairperson,Department of Health Education, University of Maryland, College Park, Maryland.Andrew P. Goldberg, M.D., Professor of Medicine and Director, Division of Gerontology,...