Success Rate of Wire Control-Assisted ERCP Sphincterotomy Versus Non-assisted ERCP Cannulation of Common Bile Duct in a Secondary Care Unit During the First COVID-19 Peak: A Retrospective Observational Study of 281 Patients

Abstract Background The British Society of Gastroenterology (BSG) recommended that during the COVID-19 pandemic, endoscopy units perform endoscopic retrograde cholangiopancreatography…