Volume 89, September, September 2021, Pages 1833-1837
AHMED H. ASHRY, M.D.; AYMAN TAREK MAHMOUD, M.D.; HASHEM M. ABOUL-ELA, M.D.
Volume 89, June, June 2021, Pages 461-471
ASHRAF EL-ZOGHBY, M.D.; HANY R. WAKIM, M.D.; DINA H. AHMED, M.D.; AHMED F. AMER, M.D.; ABDEL-RAHMAN A. ABDEL-AZIZ, M.Sc.