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Elhendy A, Gentile F, Khandheria BK, Bailey KR, Burger KN, Seward JB.Elhendy A, et al. Among authors: bailey kr.Mayo Clin Proc. 2001 Apr;76(4):364-8. doi: 10.4065/76.4.364.Mayo Clin Proc. 2001.PMID: 11322351Clinical Trial.