1. Department of Cardiology, Angiology and Pulmology, Medizinische Klinik III, University Hospital of Heidelberg, Heidelberg, Germany
2. Division of Emergency Medicine and Chest Pain Units, Campus Virchow and Mitte, Charité – Universitätsmedizin Berlin, Berlin, Germany
3. Department of Cardiology, Kerckhoff Heart and Thorax Centre, Bad Nauheim, Germany
4. Cardiovascular Biomarkers, Thermo Fisher Scientific, Hennigsdorf, Germany
5. 3rd Department of Internal Medicine, Cardiology and Intensive Care Medicine, Wilhelminenhospital, Vienna, Austria
6. Medical School, Sigmund Freud University, Vienna, Austria