Detection of proximal caries using quantitative light-induced fluorescence-digital and laser fluorescence: a comparative study

摘要

PURPOSEThe purpose of this study was to evaluate the in vitro validity of quantitative light-induced fluorescence-digital (QLF-D) and laser fluorescence (DIAGNOdent) for assessing proximal caries in extracted premolars, using digital radiography as reference method.