Affiliations

Liselot Willemijn van Erp
Crohn and Colitis Centre, Department of Gastroenterology and Hepatology, Rijnstate Hospital, Arnhemm, The Netherlands

Pepijn W.A. Thomas
Department of Gastroenterology and Hepatology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Centre, Nijmegen, The Netherlands

Marcel J.M. Groenen
Crohn and Colitis Centre, Department of Gastroenterology and Hepatology, Rijnstate Hospital, Arnhemm, The Netherlands

Sjaak Bloem
Center for Marketing and Supply Chain Management, Nyenrode Business University, Breukelen, The Netherlands

Maurice G.V.M. Russel
Department of Gastroenterology and Hepatology, Medical Spectrum Twente, Enschede, The Netherlands

Tessa E.H. Römkens
Department of Gastroenterology and Hepatology, Jeroen Bosch Hospital, 's-Hertogenbosch, The Netherlands.

Peter J. Wahab
Department of Gastroenterology and Hepatology, Jeroen Bosch Hospital, ‚s-Hertogenbosch, The Netherlands