Watanabe, Shintaro
Kobayashi, Naomi
Tomoyama, Akito
Choe, Hyonmin
Yamazaki, Etsuko
Inaba, Yutaka
Article History
Received: 8 March 2021
Accepted: 26 April 2021
First Online: 3 May 2021
Declarations
:
: Ethical approval for this study was obtained from the institutional review board of Yokohama City University ethical committee (number B180900011). Informed and written consent was obtained from all patients.
: Not applicable.
: The authors declare that they have no competing interests.