Evolve Resources for Williams' Essentials of Nutrition and Diet Therapy, 13th Edition

Joyce Ann Gilbert, PhD, RDN, President and CEO Association of Nutrition and Foodservice Professionals St. Charles, Illinois, USA and Eleanor Schlenker, PhD, RDN, Professor and Extension Specialist, Emerita Department of Human Nutrition, Foods, and Exercise College of Agriculture and Life Sciences Virginia Polytechnic Institute and State University Blacksburg, Virginia, USA