Miyagi, Taeko https://orcid.org/0000-0002-1486-9685
Miyata, Satoshi
Tagami, Keita
Hiratsuka, Yusuke
Sato, Mamiko
Takeda, Ikuo
Kohata, Katsura
Satake, Noriaki
Shimokawa, Hiroaki
Inoue, Akira
Article History
Received: 19 August 2020
Accepted: 7 December 2020
First Online: 14 January 2021
Compliance with ethical standards
: The protocol of this study was in accordance with the ethical guidelines of the Helsinki declaration and was approved by the ethics committee of the Tohoku University Graduate School of Medicine (reference no. 2019-1-281).
: The authors declare that they have no conflict of interest.
: All authors reviewed and approved the final draft of the manuscript and approved its publication.