title: Clinical aspects of all-ceramic CAD/CAM restorations.
abstract: All-ceramic restorations were restricted in the past to a relatively small group of users. Among other things, this is explained by the high clinical expense for such work. The latter can be reduced decisively by using high-strength hard core ceramics and CAD/CAM production. The preparation corresponds largely to the preparation in metal-ceramic work. There are also scarcely any differences in elastic impression taking. Thanks to the high strength of modern all-ceramic systems, they can be inserted conventionally; using adhesive systems is naturally also possible and recommended.
authors.forename: A
authors.initials: A
authors.lastname: Kurbad
mesh_terms: D002484:Cementation / Q000379:methods; D017076:Computer-Aided Design; D003442:Crowns; D003761:Dental Impression Technique; D003776:Dental Porcelain; D017267:Dental Prosthesis Design; D012534:Dental Scaling / Q000295:instrumentation; D003830:Denture, Partial, Fixed; D006801:Humans; D019231:Tooth Preparation, Prosthodontic; D015040:Zirconium
chemical_list: D003776:Dental Porcelain; D015040:Zirconium; C028541:zirconium oxide