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van de Beek D, Kremers WK, Del Pozo JL, Daly RC, Edwards BS, McGregor CG, Patel R.van de Beek D, et al. Among authors: daly rc.Mayo Clin Proc. 2008 Mar;83(3):304-8. doi: 10.4065/83.3.304.Mayo Clin Proc. 2008.PMID: 18315996