Research: Fixed Prosthodontics
Comparative evaluation of the morphological accuracy of dental crowns fabricated by different technologies
Information on the morphological accuracy of crowns produced by different technologies is limited.Comparison of crown fit and operator preferences between tooth preparation with electric and air-turbine handpieces
Tooth preparations for ceramic crowns require precision and accuracy, which may be influenced by the choice of dental handpiece. However, comparisons of the accuracy of tooth preparations made with traditional air-turbine handpieces and electric handpieces are lacking.
