Fujino, Keitaro
Ohno, Katsunori
Fujiwara, Kenta
Yokota, Atsushi
Neo, Masashi
Article History
Received: 1 October 2018
Accepted: 19 March 2019
First Online: 15 April 2019
Compliance with ethical standards
:
: The authors have no conflicts of interest with regard to the presented research.
: All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1964 and later versions.