1. Clinic of Oral‐ and Maxillofacial Surgery Translational Implantology Medical Center Freiburg – Faculty of Medicine University of Freiburg Freiburg Germany
2. Robert K. Schenk Laboratory of Oral Histology School of Dental Medicine University of Bern Bern Switzerland
3. Department of Periodontology, School of Dental Medicine University of Bern Bern Switzerland
4. Center of Implantology, Periodontology and 3D Head‐and‐Neck Imaging Lake Constance Konstanz Germany