1. Cardiac, Vascular and Thoracic Surgery Department CHU UCL Namur Yvoir Belgium
2. Cell and Gene Therapy, Department of Biomedicine Basel University Hospital and University of Basel Basel Switzerland
3. Pathology Department CHU UCL Namur Yvoir Belgium
4. Institute of Anatomy and Cell Biology, Department of Molecular Embryology University of Freiburg Freiburg im Breisgau Germany
5. Cardiac Tissue Engineering, Department of Biomedicine Basel University Hospital and University of Basel Basel Switzerland