Masuda, Manabu
Hayakawa, Hidetoshi https://orcid.org/0000-0002-6343-360X
Boudreau, Shellie Ann
Iida, Takashi
Svensson, Peter
Komiyama, Osamu
Funding for this research was provided by:
japan society for the promotion of science (JP19K19106)
Article History
Received: 6 May 2021
Accepted: 20 July 2021
First Online: 3 August 2021
Declarations
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. The study was approved by the Ethics Committee of Nihon University School of Dentistry at Matsudo (EC18-024).
: All participants gave their informed consent prior to their inclusion in the study.
: The authors declare no competing interests.