Seki, Masako http://orcid.org/0000-0001-5699-9376
Yashima, Yuko
Miki, Tsunehisa
Kiryu, Tomoaki
Tanaka, Soichi
Kanayama, Kozo
Article History
Received: 5 March 2019
Accepted: 24 June 2019
First Online: 3 July 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.