Volume 19, Issue 6, June 2018, Pages 1503-1508
Aya H Mashaly; Rokiah Anwar; Mohamed Ebrahim; Laila A Eissa; Mamdouh M El-Shishtawy
Volume 15, Issue 6, June 2014, Pages 2655-2661
Volume 14, Issue 6, June 2013, Pages 3819-3823