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Hutter MM, Jones DB, M Riley S Jr, Snow RL, Cella RJ, Schneider BE, A Clancy K.Hutter MM, et al.Obesity (Silver Spring). 2009 May;17(5):924-8. doi: 10.1038/oby.2008.568. Epub 2009 Feb 19.Obesity (Silver Spring). 2009.PMID: 19396073Free article.Review.