Nejima, Shuntaro
Kumagai, Ken
Kobayashi, Hideo
Yamada, Shunsuke
Akamatsu, Tomotaka
Ogino, Takahiro
Sotozawa, Masaichi
Inaba, Yutaka
Article History
Received: 13 November 2019
Accepted: 21 April 2020
First Online: 25 April 2020
Compliance with ethical standards
:
: There are no conflicts of interest.
: Ethical approval for the study was obtained from the institutional review board of Yokohama City University Hospital (B190700006).
: Informed and written consent was obtained from all patients.