RT Journal Article SR Electronic T1 A large mass in the right ventricle: Tumor or thrombus? JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 517 OP 519 DO 10.3949/ccjm.84a.16115 VO 84 IS 7 A1 Soumya Patnaik A1 Mahek Shah A1 Saurabh Sharma A1 Pradhum Ram A1 Harish Seetha Rammohan A1 Alexander Rubin YR 2017 UL http://www.ccjm.org/content/84/7/517.abstract AB