1. Department of Dental Materials and Biomaterials Research, RWTH Aachen University Hospital, Aachen, Germany
2. Department of Biohybrid & Medical Textiles, AME - Applied Medical Engineering, RWTH Aachen University, Aachen, Germany
3. Interdisciplinary Center for Clinical Research, RWTH Aachen University Hospital, Aachen, Germany
4. Medical Textiles and Biofabrication, Institut fuer Textiltechnik, RWTH Aachen University, Aachen, Germany
5. Department of Operative Dentistry, Periodontology and Preventive Dentistry, Medical Faculty, RWTH Aachen University Hospital, Aachen, Germany