Raouf Hajji

Internal Medicine Department, Sidi Bouzid Regional Hospital, Sidi Bouzid, Tunisia

Imed Ben Ghorbel

Internal Medicine Department, La Rabta University Hospital, Tunis, Tunisia

Amin Makni

Surgery Department ‘A’, La Rabta University Hospital, Tunis, Tunisia

Mohamed Jouini

Surgery Department ‘A’, La Rabta University Hospital, Tunis, Tunisia

Montassar Kacem

Surgery Department ‘A’, La Rabta University Hospital, Tunis, Tunisia

Zoubeir Ben Safta

Surgery Department ‘A’, La Rabta University Hospital, Tunis, Tunisia

Mohamed Habib Houman

Internal Medicine Department, La Rabta University Hospital, Tunis, Tunisia