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Folsom AR, Jacobs DR Jr, Wagenknecht LE, Winkhart SP, Yunis C, Hilner JE, Savage PJ, Smith DE, Flack JM.Folsom AR, et al. Among authors: flack jm.Am J Epidemiol. 1996 Aug 1;144(3):235-46. doi: 10.1093/oxfordjournals.aje.a008918.Am J Epidemiol. 1996.PMID: 8686692