1. Department of Biomaterials and Bioengineering, INSERM UMR_S, Strasbourg University, 67000 Strasbourg, France
2. Department of Endodontics, Faculty of Dental Medicine, Strasbourg University, 67000 Strasbourg, France
3. Private Practice, 60123 Ancona, Italy
4. Department of Endodontics, Faculty of Dental Medicine, Damascus University, Damascus 0100, Syrian Arab Republic
5. Department of Endodontics and Operative Dentistry, Faculty of Dentistry, International University for Science and Technology (IUST), Damascus 011, Syrian Arab Republic
6. Department of Endodontics, Beirut Arab University, Beirut 11-5020, Lebanon
7. Private Practice, San Dimas, CA 91773, USA
8. ICube Laboratory, UMR 7357 CNRS, Mechanics Department, University of Strasbourg, 67000 Strasbourg, France
9. Luxembourg Institute of Science and Technology (LIST), Department Materials Research and Technology (MRT), ZAE Robert Steichen, 5 rue Bommel, L-4940 Luxembourg, Luxembourg
10. Pôle de Médecine et Chirurgie Bucco-Dentaire, Hôpital Civil, Hôpitaux Universitaire de Strasbourg, 67000 Strasbourg, France