Fujii, Teruhiro https://orcid.org/0000-0002-6498-5668
Kawasoe, Kentaro
Nishizawa, Yuki
Kashima, Jumpei
Tonooka, Akiko
Ohta, Akihito
Nitta, Kosaku
Article History
Received: 19 February 2019
Accepted: 2 May 2019
First Online: 10 May 2019
Compliance with Ethical Standards
:
: The authors have declared that no conflict of interest exists.
: This article does not contain any studies with human participants or animals performed by any of the authors.
: Informed consent was obtained from all individual participants included in the study.