Document is current
Any future updates will be listed below
-
Authors
Yamada, Shin-ichi
Kurita, Hiroshi
Kondo, Eiji
Suzuki, Shigeru
Nishimaki, Fumihiro
Yoshimura, Nobuhiko
Morioka, Masafumi
Ishii, Shutaro
Kamata, Takahiro
- License Information
-
More Information
Article History
Received: 26 June 2017
Accepted: 31 October 2018
First Online: 8 November 2018
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: This study protocol was approved by the Committee on Medical Research of Shinshu University (no. 3698).
: For this type of study, formal consent is not required.
