| Institution: | 1. Department of Oral and Maxillofacial Surgery, University Hospital Erlangen, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen, Germany;2. Department of Prosthodontics, University Hospital Erlangen, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen, Germany;1. Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, Beijing, China;2. Department of Geriatric Dentistry, Peking University School and Hospital of Stomatology, Beijing, China;1. Department of Orthopaedics, Huntsman Cancer Institute, Salt Lake City, Utah, USA;2. University of Utah School of Dentistry, Salt Lake City, Utah, USA;1. Department of Oral and Maxillofacial Radiology, Peking University School and Hospital of Stomatology, Haidian District, Beijing, China;2. Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, Haidian District, Beijing, China;1. Department of Oral and Maxillofacial Surgery, University Hospital RWTH Aachen, Aachen, Germany;2. Department of Intensive Care Medicine, University Hospital RWTH Aachen, Aachen, Germany;1. Department of Maxillofacial and Plastic Surgery, Intercommunal Hospital Centre of Villeneuve-St-Georges, Villeneuve-Saint-Georges, France;2. Department of Stomatology and Maxillofacial Surgery, University Hospital Treichville, Abidjan, Ivory Coast |
