Fujii, Masakuni
Okamoto, Yuki
Fujioka, Shinichi
Yoshioka, Masao
Shiode, Junji
Article History
Received: 25 March 2021
Accepted: 6 November 2021
First Online: 3 February 2022
Declarations
:
: Masakuni Fujii, Yuki Okamoto, Shin-ichi Fujioka, Masao Yoshioka and Junji Shiode declare that they have no conflict of interest.
: All procedures followed have been performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki and its later amendments.
: Informed consent was obtained from all patients for being included in the study.