Volume 31, Issue 2, April 2020, Pages 146-149
Gehan L. Abdel Hakeem; , Aliaa M. M. Hegazi; Mohamed H. M. Mahgoub; Lina Ahmed Mahmoud
Volume 30, Issue 3, July 2019, Pages 138-142
Mohammed F. Afifi; Mohamed H. M. Mahgoub; Mohammed F. Abdel Baki; Mai G. Mohammed