Tomita, Masafumi http://orcid.org/0000-0002-1654-4788
Oura, Shoji http://orcid.org/0000-0003-0689-7958
Nishiguchi, Haruka http://orcid.org/0000-0001-5784-056X
Makimoto, Shinichirou http://orcid.org/0000-0001-6650-922X
Article History
Received: 3 February 2020
Accepted: 22 April 2020
First Online: 2 May 2020
Compliance with ethical standards
:
: The authors have no conflict of interest to declare.
: This article does not contain any studies with human participants performed by any of the authors.
: Informed consent was obtained from the family of the deceased patient.