Mochizuki, Tomoharu http://orcid.org/0000-0003-2565-0221
Koga, Yoshio
Tanifuji, Osamu
Sato, Takashi
Watanabe, Satoshi
Koga, Hiroshi
Kobayashi, Koichi
Omori, Go
Endo, Naoto
Article History
Received: 2 November 2018
Accepted: 7 March 2019
First Online: 28 March 2019
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: The study was approved by the Institutional Review Board in Niigata University. Appropriate consents, permissions and releases were obtained.
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