Kimura, Ryouken
Miyashita, Katsuyoshi http://orcid.org/0000-0001-5454-8766
Tamai, Sho
Kawahara, Yosuke
Nakada, Mitsutoshi
Article History
Received: 20 March 2019
Accepted: 17 June 2019
First Online: 28 June 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Informed consent was obtained from all individual participants included in the study.