Volume 49, Issue 3, July 2020, Pages 1155-1162
Ahmed Naguib El-Kholi; Fathi Ghamry Abd El-Razek; Mohammed Salah Hussein; Zakaria Mohmmed Zakaria; Tarek Abd El-Karim Aldahshan; Ali Abd El-Rahim Ali
Volume 49, Issue 2, April 2020, Pages 839-848
Mohamed Noshy Al-Alfy; Amin Mahmoud Amin Hegazy; Kamel Soliman Hammad; Ahmed Farouq El-Sayed Shehata