Komatsu, Masayo
Obayashi, Kenji
Tomioka, Kimiko
Morikawa, Masayuki
Jojima, Noriko
Okamoto, Nozomi
Kurumatani, Norio
Saeki, Keigo http://orcid.org/0000-0001-6465-8205
Funding for this research was provided by:
Japan Society for the Promotion of Science (24249043)
Article History
Received: 15 July 2019
Accepted: 22 October 2019
First Online: 1 December 2019
Ethics approval and consent to participate
: All subjects provided written informed consent before participation in the present study. The study protocol was approved by the medical ethics committee of Nara Medical University.
: Not applicable
: KO and KS received research funding or grant from YKK AP Inc.; Ushio Inc.; Tokyo Electric Power Company; EnviroLife Research Institute Co., Ltd.; Sekisui Chemical Co., Ltd.; LIXIL Corp.; and KYOCERA Corp.