Paul Schoenhagen, MDFellow, Cardiovascular Medicine, Department of Cardiovascular Medicine, The Cleveland Clinic
E. Murat Tuzcu, MDDepartment of Cardiovascular Medicine, The Cleveland Clinic
Correspondence: E.M. Tuzcu, MD, The Cleveland Clinic Foundation, F25, 9500 Euclid Avenue, Cleveland OH 44195; e-mail tuzcue@ccf.org
Both authors have indicated that they have no affiliation with or financial interest in a commercial organization that poses a potential conflict of interest with their article.