Pages 305-315
Mona Tarek Elsherif; mohamed saeed tawfik; randa salah gomaa; nanees fouad elmalkey
Pages 343-351
ali khalil asalah; Mohamed Abd Elhamed El-Sayed; dalia Ibrahim Abdel-Aleem; Walid Mohamed EL Nagar; Amira Gobran
Pages 193-202
Wesam M.R. Ashour; Dalia Abdel-Aleem; Sama S. Khalil; Omnia M. Elkazzaz