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Kryscio RJ, Abner EL, Schmitt FA, Goodman PJ, Mendiondo M, Caban-Holt A, Dennis BC, Mathews M, Klein EA, Crowley JJ; SELECT Investigators.Kryscio RJ, et al.J Nutr Health Aging. 2013 Jan;17(1):72-5. doi: 10.1007/s12603-012-0083-3.J Nutr Health Aging. 2013.PMID: 23299383Free PMC article.Clinical Trial.