Tanaka, Ippei http://orcid.org/0000-0001-8776-6663
Hirasawa, Dai
Saito, Hiroaki
Akahira, Junichi
Matsuda, Tomoki
Article History
Received: 7 October 2020
Accepted: 4 November 2020
First Online: 18 November 2020
Compliance with ethical standards
:
: The authors 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 this patient.