Pages 767-776
Nearmeen Rashad; Usama Khalil; Sameh Abdel azeem Soliman; Azza Hassan Abd El-Fatah; marwa Hussien; Abdelmonem Elshamy; azza. omar; Rania Hassan Mohamed; mai salem; Abdalla M. Nawara
Pages 851-858
Sahar Gouda Zaghloul; Hamza Ibrahim Mohammed Ashour; Mohammed Ibrahim Amine Ibrahim; Neveen Fouad Ibrahim
Pages 889-896
Ahmed Noaman; Yaser A Elhendy; Sameh Hussein Abdel-Hamid; Mahmoud Nabil Kamel; Usama Ragab