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Comparative perianal fistula closure rates following autologous adipose tissue-derived stem cell transplantation or treatment with anti-tumor necrosis factor agents after seton placement in patients with Crohn’s disease: a retrospective observational study

Crossref DOI link: https://doi.org/10.1186/s13287-021-02484-6

Published Online: 2021-07-13

Published Print: 2021-12

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Park, Min Young

Yoon, Yong Sik http://orcid.org/0000-0002-3196-8423
Lee, Jong Lyul

Park, Sang Hyoung

Ye, Byong Duk

Yang, Suk-Kyun

Yu, Chang Sik
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Article History

Received: 9 April 2021

Accepted: 23 June 2021

First Online: 13 July 2021

Declarations

:

: This retrospective study was performed following the ethical policies of the Asan Medical Center in Seoul, South Korea, and was approved by the Institutional Review Board of Asan Medical Center (No. 2020-1059). Informed consent was waived because of the retrospective observational nature of this study, involving previously collected data.

: Not applicable

: The authors declare that they have no competing interests.

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