The lead article in this issue presents the results of an investigation of fluoride uptake in human enamel after use of toothpastes containing different fluoride compounds, or combinations of fluoride actives.
There is also an interesting look at the erosive potential of soft drinks on enamel using both scanning electron and light microscopy.
Two other research articles in this issue focus on the effect of light curing units on the temperature of dentin and the dental pulp during polymerization of composite resins. Another article examines the influence of different curing protocols on dentin marginal adaptation and the hardness of two composite resin products.
In the clinical technique section you will find a presentation of a simple technique for stabilizing a lingual fixed retainer wire in place with good adaptation to the teeth and for checking for occlusal interferences prior to the bonding procedure.
I hope you will find this issue of the journal interesting and informative and will join us again online at The Journal of Contemporary Dental Practice.
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