1. Division of Gastroenterology University Hospital Leuven Belgium
2. Department of Medical and Surgical Sciences University of Bologna Bologna Italy
3. Pharmed Université Libre de Bruxelles Brussels Belgium
4. Health Economics and Outcomes Research Shire Nyon Switzerland
5. Clinical Development Shire‐Movetis NV Turnhout Belgium
6. Biometrics Shire Movetis NV Turnhout Belgium