Han, Jeong Joon
Chang, Ah. Ryum
Ahn, Jaemyung
Jung, Seunggon
Hong, Jongrak
Oh, Hee-Kyun
Hwang, Soon Jung http://orcid.org/0000-0001-5893-9502
Article History
Received: 13 October 2021
Accepted: 25 October 2021
First Online: 20 December 2021
Declarations
:
: This study was approved by the Institutional Review Board (IRB) of three centers (approval nos. CDE16001 in Seoul National University Dental Hospital, 2016-01-035 in Samsung Medical Center, CNUH-2016-140 in Chonnam National University Hospital).
: Not applicable
: The authors declare that they have no competing interests.