Affiliation: | 1. Department of Oral Surgery, Universit?tsklinikum Düsseldorf, Düsseldorf, Germany;2. ZETT Institute, Heinrich Heine University, Düsseldorf, Germany;3. Oral Surgery Office, Memmingen, Germany;4. Department of Oral and Maxillofacial Surgery, George‐Augusta‐University, G?ttingen, Germany;5. Department of Orthodontics, Universit?tsklinikum Düsseldorf, Düsseldorf, Germany |