Kamio, Tadashi https://orcid.org/0000-0002-8987-0103
Iizuka, Yusuke
Koyama, Hiroshi
Fukaguchi, Kiyomitsu
Article History
Received: 16 October 2020
Accepted: 7 December 2020
First Online: 2 January 2021
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: This study was approved by the Institutional Review Board at Shonan Kamakura General Hospital. The hospital review committee waived the need for review in view of the anonymity of the data collected from the database and lack of any link to individual patient information.
: Not applicable.
: Not applicable.