1. Department of Cardiothoracic and Vascular Surgery German Heart Center Berlin Germany
2. DZHK (German Center for Cardiovascular Research), Partner Site Berlin Germany
3. Charité – Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin Humboldt‐Universität zu Berlin and Berlin Institute of Health Berlin Germany
4. Department of Health Sciences and Technology ETH Zürich Zürich Switzerland