Uetani, Hiroyuki http://orcid.org/0000-0002-0547-1210
Nakaura, Takeshi
Kitajima, Mika
Yamashita, Yuichi
Hamasaki, Tadashi
Tateishi, Machiko
Morita, Kosuke
Sasao, Akira
Oda, Seitaro
Ikeda, Osamu
Yamashita, Yasuyuki
Article History
Received: 17 June 2020
Accepted: 4 August 2020
First Online: 13 August 2020
Compliance with ethical standards
:
: Yuichi Yamashita is an employee of Canon Medical Systems. The other authors declare that they have no conflicts of interest.
: All procedures followed the clinical study guidelines of the ethics committee of Kumamoto university hospital (Kumamoto, Japan), and they were approved by our institutional review board.
: For this type of study, formal consent is not required.