Infection Control Measures of COVID-19 at Endoscopy Units: Knowledge and ‎Practice of Gastrointestinal Endoscopists

Endoscopic Ultrasound at Crossroads in COVID - 19 era:‎ a Multi-Center Global Study.

Impact of Coronavirus Pandemic on The Practice of ERCP: A Multicenteric Study

Impact of COVID-19 pandemic on hospital admission for endoscopy unit; single center study

Endoscopy service – back on track between COVID-19 surges: a global evaluation

Endoscopy Challenges During the SARS-CoV- 2 Pandemic: A Single-Center Experience from Cairo University Hospital-Egypt

Postoperative Outcomes of Emergent Gastrointestinal Surgical Interventions in COVID-19 Positive versus COVID-19 Negative Patients: A retrospective Study

Fecal Calprotectin as a Marker of Severity of COVID-19 Disease: A Hospital-based Study

Detection of Parasites During Upper Gastrointestinal Endoscopic Procedures

Outcomes for Co-infection of Chronic Hepatitis C and COVID-19: A Multicenter study