The anticaries effects of pit and fissure sealant in the first permanent molars of school-age children from Guangzhou: a population-based cohort study

• Main Authors: Weijia Liu (Author), Lihua Xiong (Author), Jianbo Li (Author), Chongshan Guo (Author), Weihua Fan (Author), Shaohong Huang (Author)
• Formato: Libro
• Publicado: BMC, 2019-07-01T00:00:00Z.
• Subjects: article
• Acceso en liña: Connect to this object online.

Abstract Background Analyses of the effects of pit and fissure sealant have been based on small samples and lack large-scale field evaluation data in China. The aim of this study was to understand the effect of pit and fissure sealant in preventing caries in the first permanent molars (FPMs) of chil...