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Lafata JE, Shin Y, Flocke SA, Hawley ST, Jones RM, Resnicow K, Schreiber M, Shires DA, Tu SP.Lafata JE, et al.BMJ Open. 2019 Jan 7;9(1):e023986. doi: 10.1136/bmjopen-2018-023986.BMJ Open. 2019.PMID: 30617102Free PMC article.