Morooka, Hikaru
Tanaka, Akihito
Kasugai, Daisuke
Ozaki, Masayuki
Numaguchi, Atsushi
Maruyama, Shoichi
Article History
Received: 26 April 2021
Revised: 26 September 2021
Accepted: 27 September 2021
First Online: 26 October 2021
Declarations
:
: The original data were de-identified in accordance with the standards of the Health Insurance Portability and Accountability Act (HIPAA) [CitationRef removed]. Hence, the ethical approval statement by the institutional review board and informed consent were waived for this study.
: Not applicable.
: The authors declare no competing interests.