Niranjan Seshadri, MD Department of Cardiovascular Disease, The Cleveland Clinic
Sasan Ghaffari, MD Department of Cardiovascular Disease, The Cleveland Clinic
William J. Stewart, MD Department of Cardiovascular Disease,The Cleveland Clinic
Address: William J. Stewart, MD, Department of Cardiovascular Disease, F15, The Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, Ohio 44195; e-mail stewarw@ccf.org