Utsunomiya, Hiroki
Yamamoto, Yasunori
Takeshita, Eiji
Tokumoto, Yoshio
Tada, Fujimasa
Miyake, Teruki
Hirooka, Masashi
Abe, Masanori
Kumagi, Teru
Matsuura, Bunzo
Ikeda, Yoshio
Hiasa, Yoichi
Funding for this research was provided by:
Japan Society for the Promotion of Science (KAKENHI 15K19335, KAKENHI 15K09008, KAKENHI 15K09006)
Article History
Received: 25 August 2016
Accepted: 14 December 2016
First Online: 6 January 2017
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest