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Sattin RW, Williams LB, Dias J, Garvin JT, Marion L, Joshua TV, Kriska A, Kramer MK, Narayan KM.Sattin RW, et al. Among authors: garvin jt.J Community Health. 2016 Feb;41(1):87-96. doi: 10.1007/s10900-015-0071-8.J Community Health. 2016.PMID: 26215167Free PMC article.Clinical Trial.