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Authors
Ishikawa, Takashi
Wada, Yasuyuki
Namba, Hiroyuki
Kawai, Toshinao https://orcid.org/0000-0002-4152-9301
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Funding
Funding for this research was provided by:
Grants-in-Aid for Scientific Research (JP18K07807)
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Article History
Received: 28 April 2021
Revised: 11 June 2021
Accepted: 13 June 2021
First Online: 19 June 2021
Declarations
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: This study complied with the Declaration of Helsinki and was approved by the ethics committee of the Jikei University (No. 30–211).
: We obtained participants’ consent for this study by an opt-out system in accordance with the Personal Information Protection Policy of the Jikei University.
: We obtained consent for publication with participants’ consent for this study.
: None.
