Updates are available Correction dated 2022-04-26
Click to view Correction: https://doi.org/10.1186/s12876-022-02259-0
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Authors
Omori, Jun https://orcid.org/0000-0002-4375-5070
Goto, Osamu
Habu, Tsugumi
Ishikawa, Yumiko
Kirita, Kumiko
Koizumi, Eriko
Noda, Hiroto
Higuchi, Kazutoshi
Onda, Takeshi
Akimoto, Teppei
Akimoto, Naohiko
Itokawa, Norio
Kaise, Mitsuru
Iwakiri, Katsuhiko
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Article History
Received: 8 November 2021
Accepted: 8 March 2022
First Online: 26 March 2022
Change Date: 26 April 2022
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1186/s12876-022-02259-0
Declarations
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: This study conducted in accordance with the ethical standards of the declaration of Helsinki. The requirement for informed consent from the patients was waived because of the retrospective nature of this study, and this study was approved by the medical ethical committees of Nippon Medical School (Approval No. 30-02-1077).
: Not applicable.
: The authors declare that they have no competing interests.
