Figure 2From: Glass ionomer ART sealant and fluoride-releasing resin sealant in fissure caries prevention – results from a randomized clinical trial Cumulated proportions of molar survival and sealant retention over 24 months in the two sealant groups, resin sealant (RS) and ART sealant (GIS) (error bars show the 95% confidence intervals of the estimated mean). Back to article page