1. Department of Oral and Maxillofacial Surgery; University Hospital of Erlangen, Friedrich-Alexander University Erlangen-Nuremberg (FAU); Erlangen Germany
2. Department of Medical Informatics; Biometry and Epidemiology; Friedrich-Alexander University Erlangen-Nuremberg (FAU); Erlangen Germany
3. Department of Otolaryngology; University Hospital of Munich, Ludwig-Maximilians University Munich (LMU); Munich Germany
4. Department of Computer Science; Chair of Pattern Recognition; Friedrich-Alexander University Erlangen-Nuremberg (FAU); Erlangen Germany