Oguma, Junya
Ozawa, Soji http://orcid.org/0000-0001-6130-1753
Koyanagi, Kazuo
Kazuno, Akihito
Yamamoto, Miho
Ninomiya, Yamato
Yatabe, Kentaro
Article History
Received: 31 March 2019
Accepted: 28 May 2019
First Online: 12 June 2019
Compliance with ethical standards
:
: The protocol for this retrospective study has been approved by the institutional review board of the Tokai University Hospital (Registration No.18R208). This work followed the guidelines set forth in the Helsinki Declaration of 1975, as revised in 2000, concerning Human and Animal Rights. This article does not contain human or animal subjects performed by any authors.
: Authors declare no conflict of interest for this article.