Shimizu, Chikako
Wakita, Yoshihisa http://orcid.org/0000-0003-1777-5948
Inoue, Takashi
Hiramitsu, Masanori
Okada, Miki
Mitani, Yutaka
Segawa, Shuichi
Tsuchiya, Youichi
Nabeshima, Toshitaka
Article History
Received: 12 October 2018
Accepted: 12 February 2019
First Online: 6 March 2019
Competing Interests
: C.S., Y.W., T.I., M.H., S.S. and Y.T. are employees of SAPPORO HOLDINGS LTD. Y.M. is a retiree of SAPPORO HOLDINGS LTD. M.O. is an employee of POKKA SAPPORO Food & Beverage Ltd. T.N. has consulted for SAPPORO HOLDINGS LTD. and received compensation.