1. Department of Oral Pathology, Oral Medicine and Maxillofacial Imaging Goldschleger School of Dental Medicine, Sackler Faculty of Medicine Tel‐Aviv University Tel‐Aviv Israel
2. Department of Oral and Maxillofacial Surgery, Goldschleger School of Dental Medicine, Sackler Faculty of Medicine Tel‐Aviv University Tel‐Aviv Israel
3. Unit of Oral and Maxillofacial surgery Kaplan Medical Center Rehovot Israel
4. Department of Oral and Maxillofacial Surgery Rabin Medical Center, Beilinson Hospital Petach‐Tikva Israel