Hiraki, Masatsugu http://orcid.org/0000-0001-7619-9923
Tanaka, Toshiya
Sadashima, Eiji
Sato, Hirofumi
Kitahara, Kenji
Article History
Accepted: 8 September 2020
First Online: 15 September 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The medical ethics committee of Saga Medical Center Koseikan reviewed and approved this study design (permission number 20-03-01-03).
: All patients and their families were informed about the surgical procedure and provided their written consent. Informed broad consent for this study was obtained.
: Informed broad consent for this study was obtained.
: none