Correction: BMC Gastroenterol 23, 214 (2023).

https://doi.org/10.1186/s12876-023-02854-9.

Following publication of the original article [1], it was reported that David E. Ploeg’s name was incorrectly published as David E. van der Ploeg.

The correct authorship list is given in this Correction article and the original article has been updated.