Siepe Matthias, Sardari Nia Peyman
Department of Cardiovascular Surgery, Heart Center University Freiburg-Bad Krozingen, Bad Krozingen, Germany.
Department of Cardiothoracic Surgery, Maastricht University Medical Center, Maastricht, Netherlands.
Eur J Cardiothorac Surg. 2021 Jan 4;59(1):1-3. doi: 10.1093/ejcts/ezaa399.