Ishizaki, T. https://orcid.org/0000-0001-8375-3849
Katsumata, K.
Enomoto, M.
Mazaki, J.
Kasahara, K.
Nagakawa, Y.
Tsuchida, A.
Article History
Received: 9 October 2020
Accepted: 6 April 2021
First Online: 16 April 2021
Declarations
:
: The authors declare that they have no conflicts of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. This study was approved by the ethics committee of Tokyo Medical University (approval no. SH0054).
: Written informed consent was obtained from all participants included in the study.
: Not applicable.