Resuming endoscopy during COVID-19 pandemic: ESGE, WEO and WGO Joint Cascade Guideline for Resource Limited Settings - Antonelli, Giulio; Karstensen, John Gásdal; Bhat, Purnima; Ijoma, Uchenna; Osuagwu, Chukwuemeka; Desalegn, Hailemichael; Abera, Hanna; Guy, Claire; Vilmann, Peter; Dinis-Ribeiro, Mario; Ponchon, Thierry; Sabbagh, Luis Carlos; Pausawasdi, Nonthalee; Makharia, Govind; Hassan, Cesare; Veitch, Andrew; Aabakken, Lars; Ebigbo, Alanna; for the Endoscopy and COVID-19 Cascade Working Group, European Society of Gastrointestinal Endoscopy, World Endoscopy Organization and World Gastroenterology Organization (Endoscopy International Open, 2021)