1. Division of Cardiology, Department of Internal Medicine II Medical University of Vienna Vienna Austria
2. Department of Cardiac Surgery Medical University of Vienna Vienna Austria
3. Department of Internal Medicine III, Division of Cardiology Wilhelminenspital Vienna Austria
4. Department of Cardiovascular and Interventional Radiology, Department of Radiology Medical University of Vienna Vienna Austria
5. Department of Nuclear Medicine Medical University of Vienna Vienna Austria
6. Division of Oncology, Department of Internal Medicine I Medical University of Vienna Vienna Austria
7. Department of Pathology Medical University of Vienna Vienna Austria