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Simons M, Annex BH, Laham RJ, Kleiman N, Henry T, Dauerman H, Udelson JE, Gervino EV, Pike M, Whitehouse MJ, Moon T, Chronos NA.Simons M, et al.Circulation. 2002 Feb 19;105(7):788-93. doi: 10.1161/hc0802.104407.Circulation. 2002.PMID: 11854116Clinical Trial.