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Sakhuja R, Smith LM, Tseng ZH, Badhwar N, Lee BK, Lee RJ, Scheinman MM, Olgin JE, Marcus GM.Sakhuja R, et al.Clin Cardiol. 2009 Aug;32(8):E13-8. doi: 10.1002/clc.20455.Clin Cardiol. 2009.PMID: 19479968Free PMC article.