Honda, Akira https://orcid.org/0000-0001-8462-6024
Michihata, Nobuaki
Iizuka, Yoichi
Mieda, Tokue
Takasawa, Eiji
Ishiwata, Sho
Matsui, Hiroki
Fushimi, Kiyohide
Yasunaga, Hideo
Chikuda, Hirotaka
Funding for this research was provided by:
Ministry of Health, Labour and Welfare (19AA2007, 20AA2005)
Ministry of Education, Culture, Sports, Science and Technology (20H03907)
Article History
Received: 12 September 2020
Accepted: 27 April 2021
First Online: 6 May 2021
Declarations
:
: The authors declared that they have no conflict of interest.
: The requirement for informed consent was waived because of the anonymous nature of the data.
: The requirement for informed consent was waived because of the anonymous nature of the data.
: The study design was approved by the Institutional Review Board of The University of Tokyo.