1 Center for the Diagnosis and Treatment of Pericardial Diseases, Section of Cardiovascular Imaging, Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, OH, USA.
2 Center for the Diagnosis and Treatment of Pericardial Diseases, Section of Cardiovascular Imaging, Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, OH, USA. [email protected].