Otsuka, Hiromasa
Kobayashi, Hiroki
Suzuki, Kiyozumi
Hayashi, Yuta
Ikeda, Jin
Kushimoto, Masaru
Hara, Motohiko
Abe, Masanori
Kato, Kimitoshi
Soma, Masayoshi
Funding for this research was provided by:
Ministry of Education, Culture, Sports, Science and Technology (S1101018)
Article History
Received: 25 October 2020
Accepted: 5 January 2021
First Online: 26 January 2021
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Approval for the present study was obtained from the Research Committee of Nihon University School of Medicine, Tokyo, Japan. This study was conducted in accordance with the principles of the Declaration of Helsinki.
: Participants provided written and informed consent at their first visit.