Pages 66-87
Ashraf A. Abd EL Tawab; Fatma El Hofy; ElKhalid ekhnawey; Fawzia El-Shenawey
Pages 79-93
Ashraf Abd El Tawab; A.M Ibrahim; Ahmed Sittien
Pages 94-105
Ashraf Abd El Tawab; Wafaa Hassan; Fatma El- Hofy; Haidy Zaki
Pages 374-391
Ashraf A Abd El Tawab; Ahmed A Ammar; Heba A Ahmed; Ahmed A Hefny
Pages 404-412
Ashraf A Abdeltawab; Ehab M El- Nahas; Ahmed A Askora; Hayam S Abdelaziz
Pages 430-442
Ashraf A Abd El-Tawab; Seham N Homouda; Shimaa E. El-Haw
Pages 466-473
Gabr El-Bagoury; Ehab EL-Nahas; Lila Abdelazeem; Azza Mohamed
Pages 474-482
Gabr El-Bagoury; Ehab EL-Nahas; Lila Abdelazeem; Azza Mohamed