Affiliation: | 1. Dept. of Cranio-Maxillo-Facial Surgery, Justus-Liebig-University Giessen, Klinikstrasse 33, 35385 Giessen, Germany;2. Dept. of Forensic Medicine, Justus-Liebig-University Giessen, Frankfurter Strasse 58, 35392 Giessen, Germany;3. Institute of Medical Statistics, Justus-Liebig-University Giessen, Heinrich-Buff-Ring 44, 35392 Giessen, Germany |