Katsuura, Takayuki
Kitajima, Kazuhiro
Fujiwara, Masayuki
Terada, Tomonori
Uwa, Nobuhiro
Noguchi, Kazuma
Doi, Hiroshi
Tamaki, Yukihisa
Yoshida, Rika
Tsuchitani, Tatsuya
Fujita, Masahiro
Yamakado, Koichiro
Article History
Received: 19 April 2018
Accepted: 30 May 2018
First Online: 1 June 2018
Compliance with ethical standards
:
: We clearly state that human participants have the approval of an appropriate named ethics committee including Helsinki declaration.
: We declare no financial support or relationship that may pose conflict of interest.