UMAR KHITAB; SHUJA RIAZ ANSARI; KHAN, AHMAD; KHAN, MOHAMMAD TARIQ; ABDUS SALAM(Islamabad: Prof Ahmad Iqbal for Pakistan Society for Promotion of Oral & Dental Research, Islamabad, 2010-06-11)
KHAN, AHMAD; UMAR KHITAB; KHAN, MOHAMMAD TARIQ; ABDUS SALAM(Islamabad: Prof Ahmad Iqbal for Pakistan Society for Promotion of Oral & Dental Research, Islamabad, 2010-06-12)