Maekawa, Asato
Endo, Kenji
Suzuki, Hidekazu
Sawaji, Yasunobu
Nishimura, Hirosuke
Matsuoka, Yuji
Murata, Kazuma
Takamatsu, Taichiro
Seki, Takeshi
Konishi, Takamitsu
Kusakabe, Takuya
Aihara, Takato
Yamamoto, Kengo
Article History
Received: 18 April 2018
Revised: 9 November 2018
Accepted: 13 January 2019
First Online: 11 March 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This study was approved by the institutional review board of our institution.
: All subjects provided written informed consent after explanation of the experimental protocol.