Sasaki-Hamada, Sachie
Ikeda, Masaatsu
Oka, Jun-Ichiro
Funding for this research was provided by:
Ichiro Kanehara Foundation for the Promotion of Medical Sciences and Medical Care
Article History
Received: 30 January 2019
Accepted: 6 September 2019
First Online: 23 September 2019
Competing Interests
: The authors declare no competing interests.