Friedhelm Beyersdorf

Babak E. Saravi¹, 

Karin Wittmann¹, 

Sonja Krause¹, 

Luisa Puttfarcken¹, 

Matthias Siepe¹, 

Ulrich Göbel², 

Friedhelm Beyersdorf¹, 

Fabian A. Kari¹ 

¹Cardiovascular Surgery, Heart Center Freiburg University, Faculty of Medicine, University of Freiburg, 

²Anesthesiology and Intensive Care, University Medical Center Freiburg, Faculty of Medicine, University of Freiburg