Department of Internal Medicine, Ewha Womans University Seoul Hospital, Seoul, Korea
© Copyright 2023. Korean Association for the Study of Intestinal Diseases.
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Financial Support
The authors received no financial support for the research, authorship, and/or publication of this article.
Conflict of Interest
Park Y is an editorial board member of the journal but was not involved in the peer reviewer selection, evaluation, or decision process of this article. No other potential conflicts of interest relevant to this article were reported.
Data Availability Statement
Not applicable.
Author Contributions
Writing and approval of the final manuscript: Park Y.