Berkel Annefleur E M, Bongers Bart C, van Kamp Marie-Janne S, Kotte Hayke, Weltevreden Paul, de Jongh Frans H C, Eijsvogel Michiel M M, Wymenga A N Machteld, Bigirwamungu-Bargeman Marloes, van der Palen Job, van Det Marc J, van Meeteren Nico L U, Klaase Joost M
Department of Surgery, Medisch Spectrum Twente, PO Box 50 000, 7500, KA, Enschede, The Netherlands.
Department of Epidemiology, Faculty of Health, Medicine and Life Sciences, Care and Public Health Research Institute (CAPHRI), Maastricht University, PO Box 616, 6200, MD, Maastricht, The Netherlands.
BMC Gastroenterol. 2018 Feb 21;18(1):29. doi: 10.1186/s12876-018-0754-6.