Iftikhar Ahmad Kahlon
Department of Orthopaedic Surgery, Postgraduate Medical Institute/Lahore General Hospital, Lahore, Pakistan
Abdul Karim
Department of Orthopaedic Surgery, Postgraduate Medical Institute/Lahore General Hospital,Lahore, Pakistan
Zaman Khan
Department of Orthopaedic Surgery, Postgraduate Medical, Institute/Lahore General Hospital, Lahore, Pakistan