| Affiliation: | ? Assistant Professor, Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, University of Zonguldak Karaelmas, Zonguldak, Turkey;† Consultant Maxillofacial Surgeon, Department of Oral and Maxillofacial Surgery, St George''s Hospital, London, England;‡ Associate Professor, Department of Statistics, University of Ondokuz Mayis, Faculty of Art and Science, Samsun, Turkey;§ Consultant Orthodontist/Honorary Senior Lecturer, St George''s Hospital and Medical School, London, England |
