Volume 45, Issue 2, August 2015, Pages 325-330
ASMAA M.A. ELSAGHEIR; OSAMA H. ABD ELLAH; FATMA G. SAYED; MOHAMMED E.M. MONIB; MOHAMMAD S. ABDEL-KADER
Volume 44, Issue 2, August 2014, Pages 489-495
FATMA GALAL SAYED; MOHAMMED ALSALAHY MOHAMMED; MOHAMMED SAYED ABD-EL-KADER; OSAMA HUSSEIN ABDALLA; SAMAR S. AHMED