Volume 14, Issue 1, June 2005, Pages 27-32
Omar Aly; Kamel Metwally; Mansour Abu-Kollb; Sobhy El-Adl
Volume 8, Issue 2, December 1999, Pages 13-17
Suzan Soliman; Sobhy El-Adl; Kamel Metwally; Mansour Abou-Kull
Volume 8, Issue 1, June 1999, Pages 23-27
El-Sayed Lashine; Sobhy El-Adl; Kamel Metwally; Mansour Abou-Kull
Volume 7, Issue 1, June 1998, Pages 94-100
Mohamed El-Sadek; Lobna Abdel-Aziz; Mansour Abou-Kull; Kamel Metwally