Publication | Open Access

Assessment, endoscopy, and treatment in patients with acute severe ulcerative colitis during the COVID-19 pandemic (PROTECT-ASUC): a multicentre, observational, case-control study

Covid-19 PandemicGastroenterologyInfection ControlInterventional EndoscopyUlcerative ColitisMedicineCase-control StudyEndoscopic DiagnosisCovid-19