- Correspondence to Dr Manon CW Spaander, Department of Gastroenterology and Hepatology, Erasmus MC University Medical Center, Rotterdam 3015CE, The Netherlands ;
- Received September 13, 2018
- Revised March 29, 2019
- Accepted March 31, 2019
- First published May 16, 2019.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.