1. Lower Saxony Centre for Biomedical Engineering, Implant Research and Development (NIFE), Hannover Medical School, Hannover, Germany.
2. Division for Cardiothoracic, Transplant and Vascular Surgery, Hannover Medical School, Hannover, Germany.
3. Institute for Transfusion Medicine, Hannover Medical School, Hannover, Germany.
4. Excellence Cluster “From Regenerative Biology to Reconstructive Therapy” (REBIRTH), Hannover Medical School, Hannover, Germany.