Volume 54, December 2018, December 2018, Pages 11-17
Rehab Khalil; Waleed Abbas; Waleed Refaat; Ahmed Ramadan
Volume 54, December 2018, December 2018, Pages 69-78
Rehab Khalil; Waleed Abbas; Waleed Refaat; Ahmed Ramadan
Volume 53, June 2018, June 2018, Pages 31-389
Saeed M Sallam; Ahmed A Ramadan; Wallaa E Elgamy
Volume 48, December 2015, December 2015, Pages 85-96
Samier Elhebieshy; Sherif Morcos; Ahmed Ramadan
Volume 43, June 2013, June 2013, Pages 27-37
Gasser Galal; Tamer Bedair; Ahmed Ramadan
Volume 36, December 2009, December 2009, Pages 89-100
Riyadh Iskander; Nabil Abu-Shamaah; Ahmed Ramadan