Murakami, Shigeru
Ono, Ayuko
Kawasaki, Azusa
Takenaga, Takaaki
Ito, Takashi
Article History
Received: 25 January 2018
Accepted: 27 April 2018
First Online: 26 June 2018
Compliance with ethical standards
:
: The authors declare no conflicts of interest in association with the present study.
: All procedures performed in studies involving animals were in accordance with the ethical standards of the institution or practice at which the studies were conducted.