1. Usman Ismat Butt:
Surgical Unit 2, Services Hospital, Lahore,Pakistan
2. Samiullah Bhatti:
Department of Surgery, GulabDevi Hospital, Lahore,Pakistan
3. Muhammad Umar Warraich:
Surgical Unit 2, Services Hospital, Lahore
4. Abdul Wadood:
Surgical Unit 2, Services Hospital, Lahore Pakistan
5. Muhammad Arshad Abbas:
Emergency Department, Lahore General Hospital,Pakistan
6. Anila Chughtai:
Histopathology Department, Chughtai Lab, Lahore,Pakistan