1. Ahmed Siddique Ammar:
Department of General Surgery. Mayo Hospital, Lahore, Pakistan.
2. Syed Asghar Naqi:
Department of Surgery,East Surgical Ward,
3. Muhammad Ashraf:
Department of General Surgery. Mayo Hospital, Lahore, Pakistan.
4. Maria Saleem:
Department of General Surgery. Mayo Hospital, Lahore, Pakistan.
5. Hafiz Ahmed Raza:
Department of Pediatric Surgery, Mayo Hospital,Lahore,Pakistan
6. Umbreen Haider:
Department of General Surgery. Mayo Hospital, Lahore, Pakistan.