Volume 31, Issue 3, July 2020, Pages 74-81
Heba M. Tawfik; Rehab K. Mohamed; Maram El-Hussieny; Mai T. Abdel-Fattah.
Volume 31, Issue 2, April 2020, Pages 257-260
Heba M. Tawfik; Mariana F. Kamel; Maram El-Hussieny; Dalia M. Thabet
Volume 30, Issue 2, April 2019, Pages 40-43
Heba M. Tawfik; Nehad M. Reda; Manal A. Khalaf; Alshaimaa W. Kasem