Address for correspondence: Dr. Yevgeniy Brailovsky, Center for Advanced Cardiac Care, Columbia University Irving Medical Center, 622 West 168th Street, 12th Floor, Room 1262, New York, New York 10032.; Center for Advanced Cardiac Care, Columbia University Irving Medical Center, New York, New York
Gabriel Sayer, MD
Center for Advanced Cardiac Care, Columbia University Irving Medical Center, New York, New York