Extreme dentistry: using all-ceramic materials to restore teeth in a police canine with destructive mouth behavior.

Due to their aggressive temperament and the nature of their work, dental injuries are common in military and law enforcement canines. From an image and public relations standpoint, "tooth colored" restorations are most desirable, however traditional porcelain fused to metal crowns have performed poorly under these unusual demands. This article will discuss the use of Vita In-Ceram under extreme conditions.