Kaitani, Ayako
Izawa, Kumi
Maehara, Akie
Isobe, Masamichi
Takamori, Ayako
Matsukawa, Toshihiro
Takahashi, Mariko
Yamanishi, Yoshinori
Oki, Toshihiko
Yamada, Hiromichi
Nagamine, Masakazu
Uchida, Shino
Uchida, Koichiro
Ando, Tomoaki
Maeda, Keiko
Nakano, Nobuhiro
Shimizu, Toshiaki
Takai, Toshiyuki
Ogawa, Hideoki
Okumura, Ko
Kitamura, Toshio
Kitaura, Jiro
Article History
Received: 3 January 2018
Accepted: 26 April 2018
First Online: 29 May 2018
Competing Interests
: The authors declare no competing interests.