1. Department of Prosthodontics; Faculty of Dentistry; Hebrew University-Hadassah
2. Department of Prosthodontics; Faculty of Dental Medicine; Hebrew University-Hadassah
3. National Institute for Testing & Evaluation; Jerusalem
4. Medical Education Department; Tel Aviv University; Sackler School of Medicine; Israel Center for Medical Simulation (MSR); Sheba Medical Center; Tel Hashomer; Israel