[1] Yale Univ, Sch Med, Dept Internal Med, Div Cardiovasc Med, New Haven, CT 06510 USA
[2] Yale Univ, Sch Med, New Haven, CT USA
[3] Yale Univ, Sch Med, Dept Internal Med, New Haven, CT 06510 USA
[4] Yale Univ, Sch Med, Div Cardiac Surg, New Haven, CT USA
[5] Case Western Reserve Univ, Cleveland, OH USA
[6] Ohio State Univ, Med Ctr, Div Cardiol, Cardiooncol Program, Columbus, OH 43210 USA
[7] Ctr Outcomes Res & Evaluat, 330 Cedar St, New Haven, CT 06510 USA