Muhammad Tanveer Alam
Department of General Surgery, Unit-I, Karachi Medical and Dental College, Abbasi Shaheed Hospital,Karachi,University of Karachi,Karachi,Pakistan
Bushra Qaiser
Department of General Surgery, Unit-I, Karachi Medical and Dental College, Abbasi Shaheed Hospital,Karachi,University of Karachi,Karachi,Pakistan
Muhammad Jamaluddin
Department of General Surgery, Unit-I, Karachi Medical and Dental College, Abbasi Shaheed Hospital,Karachi,University of Karachi,Karachi,Pakistan
S.M.Abbas Hussain
Department of General Surgery, Unit-I, Karachi Medical and Dental College, Abbasi Shaheed Hospital,Karachi,University of Karachi,Karachi,Pakistan