Nishio, Kensuke
Yoshida, Takamasa
Arai, Yasumichi
Ito, Tomoka
Okada, Shinji
Ikeda, Takayuki
Abe, Yukiko
Takayama, Michiyo
Iinuma, Toshimitsu
Article History
Received: 28 September 2023
Accepted: 3 July 2024
First Online: 3 August 2024
Declarations
:
: This study was approved by the ethics committees at Nihon University School of Dentistry (No. 2003–20, 2008) and Keio University School of Medicine (No. 20070047, 2007). Written informed consent was obtained after explaining the research aim and procedures to the participants or their proxy (typically a family member or caregiver).
: Not applicable.
: The authors declare no competing interests.