Yasaka, Koichiro http://orcid.org/0000-0002-0324-6562
Akai, Hiroyuki
Kunimatsu, Akira
Kiryu, Shigeru
Abe, Osamu
Funding for this research was provided by:
Japan Society for the Promotion of Science (JP18K15542)
Article History
Received: 14 November 2019
Revised: 1 January 2020
Accepted: 27 January 2020
First Online: 14 February 2020
Compliance with ethical standards
:
: The scientific guarantor of this publication is Koichiro Yasaka.
: The authors of this manuscript declare no relationships with any companies whose products or services may be related to the subject matter of the article.
: No complex statistical methods were necessary for this paper.
: Written informed consent was waived by the Institutional Review Board.
: Institutional Review Board approval was obtained.
: • Retrospective• Diagnostic or prognostic study• Multicentre study