Ishizu, Yoji http://orcid.org/0000-0002-1255-5201
Ishigami, Masatoshi
Honda, Takashi
Kuzuya, Teiji
Ito, Takanori
Komada, Tomohiro
Fujishiro, Mitsuhiro
Article History
Received: 12 June 2020
Accepted: 15 October 2020
First Online: 31 October 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The Ethics Committee at Nagoya University Hospital approved this study (approval no. 2019-0086), which proceeded according to the principles of the Declaration of Helsinki (1975). Due to the retrospective nature of the study, the need for obtaining informed consent was waived off by the Ethics committee.