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Crystal E, Lamy A, Connolly SJ, Kleine P, Hohnloser SH, Semelhago L, Abouzhar L, Cybulsky I, Shragge B, Teoh K, Lonn E, Sawchuk C, Oezaslan F; Left Atrial Appendage Occlusion Study.Crystal E, et al.Am Heart J. 2003 Jan;145(1):174-8. doi: 10.1067/mhj.2003.44.Am Heart J. 2003.PMID: 12514671Clinical Trial.
Crystal E, Connolly SJ, Sleik K, Ginger TJ, Yusuf S.Crystal E, et al.Circulation. 2002 Jul 2;106(1):75-80. doi: 10.1161/01.cir.0000021113.44111.3e.Circulation. 2002.PMID: 12093773
Connolly SJ, Cybulsky I, Lamy A, Roberts RS, O'brien B, Carroll S, Crystal E, Thorpe KE, Gent M; Beta-Blocker Length Of Stay (BLOS) study.Connolly SJ, et al. Among authors: crystal e.Am Heart J. 2003 Feb;145(2):226-32. doi: 10.1067/mhj.2003.147.Am Heart J. 2003.PMID: 12595838Clinical Trial.
Healey JS, Baranchuk A, Crystal E, Morillo CA, Garfinkle M, Yusuf S, Connolly SJ.Healey JS, et al. Among authors: crystal e.J Am Coll Cardiol. 2005 Jun 7;45(11):1832-9. doi: 10.1016/j.jacc.2004.11.070.J Am Coll Cardiol. 2005.PMID: 15936615Free article.
Onalan O, Lashevsky I, Hamad A, Crystal E.Onalan O, et al. Among authors: crystal e.Expert Rev Cardiovasc Ther. 2005 Jul;3(4):619-33. doi: 10.1586/14779072.3.4.619.Expert Rev Cardiovasc Ther. 2005.PMID: 16076273Review.