Iwata, T. http://orcid.org/0000-0001-7345-7480
Mizuno, N.
Ishida, S.
Kajiya, M.
Nagahara, T.
Kaneda-Ikeda, E.
Yoshioka, M.
Munenaga, S.
Ouhara, K.
Fujita, T.
Kawaguchi, H.
Kurihara, H.
Article History
Accepted: 18 January 2021
First Online: 9 February 2021
Compliance with Ethical Standards
:
: The authors declare no competing interest.
: This study was approved by the Ethics Committee of Hiroshima University Faculty of Dentistry (Hiroshima, Japan; Approval Numbers: E-19 and E-422-2) and performed in accordance with the Declaration of Helsinki (2008) of the World Medical Association.
: Informed consent was obtained from all donors.