Volume 5, Issue 1, June 1996, Pages 112-114
Fathy Soliman; Mohammed Moussa; Abdel-Rahman El-Shabrawy; Mahmoud Koheil; Ibrahim Shehata
Volume 3, Issue 1, June 1994, Pages 20-24
Hamida El-Gohary; Shadia Azzam; Kadria El-Deeb; Ibrahim Shehata