Ozone, Sachiko http://orcid.org/0000-0003-0583-2917
Haruta, Junji
Takayashiki, Ayumi
Maeno, Takami
Maeno, Tetsuhiro
Funding for this research was provided by:
Japan Society for the Promotion of Science (JP19K10527)
Article History
Received: 19 May 2020
Accepted: 19 November 2020
First Online: 25 November 2020
Ethics approval and consent to participate
: This study was approved by the University of Tsukuba medical ethics board (No. 2676). Written informed consent was obtained from all the participants.
: Not applicable.
: The authors declare that they have no competing interests.