Guidelines February 2022: Proposal of minimum elements for screening and diagnosis of gastric cancer by an international Delphi consensus
Guidelines May 2020: Practical Advice for Management of IBD Patients during the COVID‐19 Pandemic: A World Endoscopy Organization Statement
Guidelines 2019: Principles and practice to facilitate complete photodocumentation of the upper gastrointestinal tract: World Endoscopy Organization position Statement
Guidelines 2013: Guidelines for designing a digestive disease endoscopy unit: Report of the World Endoscopy Organization
Guidelines 2002: Paris endoscopic classification of superficial neoplastic lesions: esophagus, stomach, and colon