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Institute of Medicine (U.S.). Food and Nutrition Board, Institute of Medicine (U.S.). Board on Population Health and Public Health Practice, National Academies Press (U.S.), Inc ebrary, Carol West Suitor, juo Vivica I. Kraak. Adequacy of Evidence for Physical Activity Guidelines Development: Workshop Summary. Washington, D.C.: National Academies Press, 2007.

Institute of Medicine (U.S.). Food and Nutrition Board, et al. Adequacy of Evidence for Physical Activity Guidelines Development: Workshop Summary. National Academies Press, 2007.