Jean Mayer USDA/Human Nutrition Research Center on Aging at Tufts University School of Medicine: .
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Tufts University Medical School: .
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Northwestern University: .
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St Jeor S, Howard B, Prewitt E. Dietary protein and weight reduction: a statement for healthcare professionals from the Nutrition Committee of the Council on Nutrition, Physical Activity, and Metabolism of the American Heart Association. Circulation. 2001; 104: 1869–74.