Volume 44, Issue 2, June 2016, Pages 149-155
Afaf A. Khedr; Anhar A. Abdel Latef; Mahmoud L. Sayed; Mohamed A. Abdrabo; Nourhan Nagy; Amina A. Radwan; Samah E. Abo Dala
Volume 43, Issue 1, March 2015, Pages 129-137
Afaf A Khedr; Hyam Farouk