Toyoda, Takeshi
Matsushita, Kohei
Morikawa, Tomomi
Yamada, Takanori
Miyoshi, Noriyuki
Ogawa, Kumiko
Funding for this research was provided by:
Ministry of Health, Labour and Welfare
Article History
Received: 20 September 2018
Accepted: 10 January 2019
First Online: 17 January 2019
Compliance with ethical standards
:
: Takanori Yamada is an employee of Sanwa Kagaku Kenkyusho, Nagoya, Japan. All authors declare that they have no conflict of interest.