Mizuma, Masamichi
Yamamoto, Hiroyuki
Miyata, Hiroaki
Gotoh, Mitsukazu
Unno, Michiaki
Shimosegawa, Tooru
Toh, Yasushi
Kakeji, Yoshihiro
Seto, Yasuyuki
Funding for this research was provided by:
the Ministry of Health, Labour and Welfare of Japan (201221064A)
Japan Society for the Promotion of Science (16K10437, 19K09111)
Article History
Received: 18 February 2020
Accepted: 14 April 2020
First Online: 7 May 2020
Compliace with ethical standards
:
: Hiroyuki Yamamoto and Hiroaki Miyata are affiliated with the Department of Healthcare Quality Assessment at the University of Tokyo. The department is a social collaboration department supported by grants from the National Clinical Database, Johnson & Johnson K.K., and Nipro Co. Other authors have no conflicts of interest.