Walter Willett MD, MPH
Walter Willett, MD, MPH, a Wisconsin native, is chairman of the department of nutrition at Harvard School of Public Health and a professor of medicine at Harvard Medical School. He has published more than 1,000 research articles, primarily on lifestyle risk factors for heart disease and cancer, and has written the textbook, Nutritional Epidemiology, published by Oxford University Press.View more information on Walter Willett.
May 9, 2007