Klein Samuel, Allison David B, Heymsfield Steven B, Kelley David E, Leibel Rudolph L, Nonas Cathy, Kahn Richard
Center for Human Nutrition and the Division of Geriatrics and Nutritional Science, Washington University School of Medicine, St Louis, MO 63110, USA.
Am J Clin Nutr. 2007 May;85(5):1197-202. doi: 10.1093/ajcn/85.5.1197.