Yoshioka, Goro
Kuriyama, Nehiro https://orcid.org/0000-0002-6673-0167
Watanabe, Nozomi
Ashikaga, Keiichi
Shibata, Yoshisato
Node, Koichi
Article History
Received: 8 August 2018
Accepted: 31 January 2019
First Online: 14 February 2019
Compliance with ethical standards
:
: The authors have no conflicts of interest to declare.
: 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 revisions. Informed consent was obtained from all patients who were included in the study.