by Hameed, Khalid, Rehman, Sher, Din, Rahman ud, Khan, Arshad, Rehman, Adnan ur, Rasheed, Murad, Khan, Ijaz Muhammad
Published in Gomal journal of medical sciences (30.06.2012)

by Khan, Dilaram, Hassan, Mohammad Kamran, Adnan-ur-Rehman, Khan, Arshad, Altaf, Muhammad, Fakhr-e-Alam
Published in Journal of Postgraduate Medical Institute (30.06.2012)

by Muhammad Kamran Hassan, Dilaram Khan, Sher Rehman, Khalid Hameed, Ijaz Muhammad Khan, Adnan ur Rehman
Published in Gomal journal of medical sciences (01.12.2010)

by Khalid Hameed, Hashmatullah Khan, Rahman Ud Din, Jandil Khan, Adnan Ur Rehman, Murad Rashid
Published in Gomal journal of medical sciences (01.06.2010)