1. Usama Shabbir:
Department of North Surgery, King Edward Medical University, Mayo Hospital Lahore,Lahore,Pakistan
2. Jamal Anwar:
Department of North Surgery, King Edward Medical University, Mayo Hospital Lahore,Lahore,Pakistan
3. Mohammad Sohail Asghar:
Department of North Surgery, King Edward Medical University, Mayo Hospital Lahore,Lahore,Pakistan
4. Balakh Sher Zaman:
Department of North Surgery, King Edward Medical University, Mayo Hospital Lahore,Lahore,Pakistan
5. Ameer Afzal:
Department of North Surgery, King Edward Medical University, Mayo Hospital Lahore,Lahore,Pakistan
6. Mussab Nadeem:
Department of North Surgery, King Edward Medical University, Mayo Hospital Lahore,Lahore,Pakistan