Izumo, Wataru
Higuchi, Ryota https://orcid.org/0000-0003-2423-4154
Furukawa, Toru
Yazawa, Takehisa
Uemura, Shuichiro
Matsunaga, Yutaro
Shiihara, Masahiro
Yamamoto, Masakazu
Article History
Received: 5 November 2020
Accepted: 5 April 2021
First Online: 19 April 2021
Declarations
:
: This study was approved by the institutional review board of Tokyo Women’s Medical University (approval number: 4769). All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. This article does not contain any studies with animals performed by any of the authors.
: Informed consent was obtained from all individual participants included in the study.
: The authors declare no competing interests.