Tanaka, Takeyuki http://orcid.org/0000-0002-2040-6345
Moro, Toru
Asai, Shin
Hashikura, Kazuaki
Ishikura, Hisatoshi
Tanaka, Sakae
Article History
Received: 23 June 2021
Accepted: 7 November 2021
First Online: 20 November 2021
Declarations
:
: The authors have no conflict of interest to declare that are relevant to the content of this article
: The study was approved by the institutional review board of the University of Tokyo Hospital (number 2674-(3)). All investigations were conducted in conformity with ethical principles of research.
: Informed consent was obtained from all patients prior to their participation in the study.