Ozawa, Kenji http://orcid.org/0000-0002-9860-3736
Mochizuki, Kiyofumi
Manabe, Yusuke
Yoshikura, Nobuaki
Shimohata, Takayoshi
Nishino, Ichizo
Goto, Yu-ichi
Article History
Received: 30 October 2018
Accepted: 23 January 2019
First Online: 30 January 2019
Compliance with ethical standards
:
: All authors declare that he/she has no conflict of interest.
: All procedures performed in these studies involving human participants were in accordance with the ethical standards of the Institutional and/or National Research Committee and with the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards. This article does not contain any studies with animals performed by any of the authors.
: Informed consent was obtained from all individual participants included in the study.