Committees Scientific Committee Dr. Yousef Alalawi Chairman Dr. Abdullah Alzahrani Vice-Chairman Dr Saud Alturki Dr. Sameh Barayan Dr. Tariq M. Jaber Dr. Ali Almontashery Dr. Murad Aljiffry Dr. Saleh Alnasser Dr. Ahmed Alburakan Dr. Ohoud Alamoudi Dr. Hani Badahdah Dr. Hassan Mashbari