Naruishi, Koji http://orcid.org/0000-0002-7913-8488
Nishikawa, Yasufumi
Kido, Jun-ichi
Fukunaga, Akihiro
Nagata, Toshihiko
Funding for this research was provided by:
Japan Society for the Promotion of Science (Grant-in-Aid for Scientific Research (B) (No. 15H05054))
Article History
Received: 15 May 2017
Accepted: 23 January 2018
First Online: 31 January 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This study was approved by the ethics committee of Tottori Municipal Hospital (No. 1153) and Naruto Seagull Hospital (No. 16-0001).
: For this type of study, formal consent is not required.