1. European Vascular Center Aachen-Maastricht, Department of Vascular Surgery, RWTH University Hospital Aachen, Pauwelsstraße 30, 52074 Aachen, Germany
2. Center for Translational & Clinical Research Aachen (CTC-A), RWTH Aachen University, Pauwelsstraße 30, 52074 Aachen, Germany
3. Institute of Occupational, Social and Environmental Medicine, Medical Faculty, RWTH Aachen University, Pauwelsstraße 30, 52074 Aachen, Germany
4. Clinic for Cardiac Surgery, University Hospital RWTH Aachen, Pauwelsstraße 30, 52074 Aachen, Germany