Tainaka, Takahisa
Uchida, Hiroo
Tanaka, Yujiro
Hinoki, Akinari
Shirota, Chiyoe
Sumida, Wataru
Yokota, Kazuki
Makita, Satoshi
Oshima, Kazuo
Chiba, Kosuke
Ishimaru, Tetsuya
Kawashima, Hiroshi
Article History
Accepted: 31 July 2018
First Online: 17 August 2018
Compliance with ethical standards
:
: The authors have no conflict of interest to disclose.