1. Internal Medicine Department Faculty of Medicine of Tunis Habib Thameur Hospital University of Tunis el Manar Tunis Tunisia
2. Orthopedic Surgery Department Faculty of Medicine of Tunis Charles Nicolle Hospital University of Tunis el Manar Tunis Tunisia
3. Radiology Department Faculty of Medicine of Tunis Habib Thameur Hospital University of Tunis el Manar Tunis Tunisia