Park, Seok-Woo
Kang, Si-Mook
Lee, Hyung-Suk
Kim, Sang-Kyeom
Lee, Eun-Song
Kim, Bo-Ra
de Josselin de Jong, Elbert
Kim, Baek-Il
Funding for this research was provided by:
Korea Health Industry Development Institute (HI20C0129, HI20C0129, HI20C0129, HI20C0129)
Article History
Received: 14 April 2021
Accepted: 30 June 2022
First Online: 13 July 2022
Competing interests
: Inspektor Research Systems BV provided the salary for author EdJdJ, but it did not have any role in the study design, data collection, analysis, decision to publish, or preparation of the manuscript. EdJdJ’s involvement in this research was under the auspices of his status as adjunct professor at Yonsei University College of Dentistry supported by BK21 FOUR Project. The specific role of EdJdJ was to provide his expertise regarding the fluorescence technology. This does not alter the author’s adherence to the policies of <i>Scientific Reports</i> on sharing data and materials. EdJdJ holds several patents with respect to QLF technology. The remaining authors declared no conflicts of interest.