Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Diagnostic record taking procedure. (a–c) The quantitative light-induced fluorescence (QLF) images were obtained using a Qraypen C (AIOBIO, Seoul, Republic of Korea); (d,e) The standardized bite-wing radiographs were taken using digital sensor (Kodak RVG 6000, Carestream Dental, Rochester, NY, USA) and bitewing holder (XCP® BAI Kit, Dentsply Rinn, York, PA, USA).
