Ito, Nobuaki http://orcid.org/0000-0002-4071-5372
Fukumoto, Seiji
Funding for this research was provided by:
Ministry of Health, Labour and Welfare (18K09018, 19H03676)
Article History
Received: 29 September 2019
Accepted: 9 January 2020
First Online: 22 January 2020