AUTHORS : Georgie M Massen, Imperial College, Level 9, Sir Michael Uren Hub, 86 Wood Lane, White City, W12 0BZ, London, UK,
Tel +44 7447104872, EMAIL: g.massen21@imperial.ac.uk
Characteristics and Outcomes of Over a Million Patients with Infammatory Bowel Disease in Seven Countries: Multinational Cohort Study and Open Data Resource