Masuda, Isao
Koike, Masato
Nakashima, Shohei
Mizutani, Yu
Ozawa, Yusuke
Watanabe, Kenji
Sawada, Yoko
Sugiyama, Hiroshi
Sugimoto, Atsushi
Nojiri, Hidetoshi
Sashihara, Koichi
Yokote, Koutaro
Shimizu, Takahiko http://orcid.org/0000-0002-3351-3342
Article History
Received: 10 November 2017
Accepted: 20 April 2018
First Online: 8 May 2018
Competing Interests
: I.M., S.N. and Y.S. are employees of Asahi Calpis Wellness Co., Ltd. The authors declare no other conflict of interest associated with this manuscript.