1. Department of Diagnostic and Interventional Radiology University Medical Center of the Johannes Gutenberg‐University Mainz Mainz Germany
2. Department of General, Visceral, and Transplant Surgery University Medical Center of the Johannes Gutenberg‐University Mainz Mainz Germany
3. Department of Internal Medicine University Medical Center of the Johannes Gutenberg‐University Mainz Mainz Germany
4. Clinical Registry Unit (CRU) University Medical Center of the Johannes Gutenberg‐University Mainz Mainz Germany