Motonaga, Masanori
Yamamoto, Noboru
Makino, Yoshinori
Ando-Makihara, Reiko
Ohe, Yuichiro
Takano, Mikihisa
Hayashi, Yoshikazu
Article History
Received: 3 March 2015
Accepted: 21 July 2015
First Online: 2 August 2015
Compliance with ethical standards
:
: The authors declare no conflicts of interest. This manuscript has not been submitted or published and is not under consideration for publication elsewhere. Authorship/disclosure form provided by the authors is available with the full text of this manuscript.