Pressman is a chiropractor and board-certified dietitian and nutritionist, and the author of several books and numerous journal articles; Buff is author or co- author of numerous books on health and nutrition. They offer general readers an updated guide to selecting the best food and supplements for good health. The third edition reflects new findings from research and changes in scientific thinking since publication of the 2000 edition. It includes the latest official recommendations for the basic vitamins, minerals, and nutrients, including new information on Vitamin E, new uses for some supplements, and more discussion of the use of soy products instead of hormone replacement therapy for women. Annotation ©2008 Book News, Inc., Portland, OR (booknews.com)