Author = MOHAMED B. HASHEM, M.D.; HEDY A. BADARY, M.D.
Endoscopy Challenges During the SARS-CoV- 2 Pandemic: A Single-Center Experience from Cairo University Hospital-Egypt

Volume 89, September, September 2021, Pages 1839-1842

MOHAMED B. HASHEM, M.D.; HEDY A. BADARY, M.D.; ISMAIL ANWAR, M.D.; SHERIF HAMDY, M.D.; MOHAMMAD S. ABDELBARY, M.D.; IMAN HAMZA, M.D.