Volume 39, Issue 2, December 2020, Pages 59-67
Ahmed Khalil; mohamed Zeineldin; mona El Shemy
Volume 39, Issue 2, December 2020, Pages 90-94
Sherif El-Seadawy; Hossam El-Din El-Attar; Heba Elkhyat; Mahmoud Helal
Volume 36, Issue 2, June 2019, Pages 305-313
Mohammed Ramadan; Mohamed Ghanem; Hossam Eldin El Attar; Yassen Abdel-Raoof; abdelghany hefnawy abdelghany