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Kim JW, Bosworth HB, Voils CI, Olsen M, Dudley T, Gribbin M, Adams M, Oddone EZ.Kim JW, et al. Among authors: voils ci.J Gen Intern Med. 2005 Jul;20(7):647-9. doi: 10.1111/j.1525-1497.2005.0105.x.J Gen Intern Med. 2005.PMID: 16050862Free PMC article.