Clinical aspects of porcelain laminate veneers: considerations in treatment planning and preparation design.

Making the transition from conventional methods to more modern, perhaps more sophisticated, methods in dentistry can be intimidating. Introduction of new techniques and materials into private practice requires understanding of the current scientific literature. Here, a review of the traditional clinical approach to porcelain laminate veneer case planning and intraoral preparation is reviewed. Current research in each of these subjects is also discussed, summarizing some of the literature as well as newer products and technologies.