Muhammad Khurram, Hamama tul Bushra Khaar, Zubair Hasan, Mohammad Umar, Saima Javed, Tanseer Asghar, Zahid Minhas, Abrar Akbar, Naveed Atta, Farzana Nassar, Asia Masoom, Qanait Sultana, Adnan Pervaiz
A 12 years Audit of Upper Gastrointestinal Endoscopic Procedures.
J Coll Physicians Surg Pak Jun 2003;13(6):321-4.