In the article “Not Everything That Ulcerates Is Crohn's Disease” [GE − Portuguese Journal of Gastroenterology, 2022; DOI: 10.1159/000524062] by Afecto et al., the original publication listed the copyright holder as Sociedade Portuguesa de Gastrenterologia due to an error by the publisher. The copyright holders for the article are the authors. The original article has been updated.
. 2023 Jan 6;30(2):170. doi: 10.1159/000528334
Erratum
Collection date 2023 Mar.
Copyright © 2023 by The Author(s) Published by S. Karger AG, Basel
This article is licensed under the Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC). Usage and distribution for commercial purposes requires written permission.
PMCID: PMC10050846 PMID: 37011252
This corrects the article "Not Everything That Ulcerates Is Crohn's Disease" on page 1.