RT Journal Article SR Electronic T1 A right atrial mass JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 445 OP 447 DO 10.3949/ccjm.86a.18131 VO 86 IS 7 A1 Shah, Zeel A1 Alraies, M. Chadi A1 Harp, Ameer A1 Khalil, Salam A1 Kaki, Amir A1 Elder, Mahir YR 2019 UL http://www.ccjm.org/content/86/7/445.abstract AB