Nutritional Epidemiology - Willett, Walter (Chair, Department of Nutrition a Fredrick John Stare Professor of Epidemiology and Nutrition, Chair, Department of Nutrition a Fredrick John Stare Professor of Epidemiology and Nutrition, Harvard School of Public Health)

Willett's Nutritional Epidemiology has become the foundation of this field. This new edition updates existing chapters and adds new ones addressing the assessment of physical activity, the role of genetics in nutritional epidemiology, and the interface of this field with policy.