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Stauffer BL, Hoetzer GL, Van Guilder GP, Smith DT, Desouza CA.Stauffer BL, et al.J Am Coll Cardiol. 2005 May 3;45(9):1547-9. doi: 10.1016/j.jacc.2005.02.025.J Am Coll Cardiol. 2005.PMID: 15862434Free article.No abstract available.