1. 2nd Medical Clinic, Department of Cardiology, Medical Center of the Johannes Gutenberg University, Mainz, Germany.
2. Center of Thrombosis and Hemostasis, Medical Center of the Johannes Gutenberg University, Mainz, Germany.
3. Department of Pharmacology, Medical Center of the Johannes Gutenberg University, Mainz, Germany.
4. Department of Dermatology and Allergic Diseases, University of Ulm, Ulm, Germany.