1. Department of Oral Medicine, Sedation, and Maxillofacial Imaging, Sjogren's Syndrome Center Hebrew University Hadassah School of Dental Medicine Jerusalem Israel
2. Oro‐Maxillofacial Imaging, Department of Oral Medicine, Sedation, and Maxillofacial Imaging Hebrew University Hadassah School of Dental Medicine Jerusalem Israel
3. Division of Pediatric and Hospital Dentistry The Chaim Sheba Medical Center Ramat‐Gan Israel