Volume 40, Issue 1, January 2017, Pages 120-129
Nabila Abd El Messih; Mohamed Shaaban; Magdy Youakim; Mariam Fahim
Volume 40, Issue 1, January 2017, Pages 130-141
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Volume 27, Issue 1, January 2004, Pages 43-66
Wafik Nesseim; Heshmat Haroun; Mohamed Mostafa; Magdy Youakim