RETRACTED: An Uncommon Case of Secondary Cardiac Lymphoma Manifested through Pre-Syncope, Syncope Episodes and Atrial Flutter

1. ¹ First Propedeutic Department of Internal Medicine, AHEPA University Hospital, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
2. ² Department of Pathology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
3. ³ First Propedeutic Department of Internal Medicine, AHEPA University Hospital, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
4. ⁴ First Department of Cardiology, AHEPA University Hospital, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
5. ⁵ Department of Radiology, AHEPA University Hospital, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
6. ⁶ Department of Radiology, AHEPA University Hospital, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
7. ⁷ Department of Pathology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
8. ⁸ Department of Pathology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
9. ⁹ First Propedeutic Department of Internal Medicine, AHEPA University Hospital, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
10. ¹⁰ First Department of Cardiology, AHEPA University Hospital, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece