98% clinical performance + above average strength = Obsidian

A rating of “excellent” by The Dental Advisor tells the story for Glidewell Dental Laboratories’ Obsidian. The restoration material recently received a 98% clinical performance rating at the 30-month recall. The review: “The performance and esthetics of Obsidian crowns during the 30-month evaluation period has been exceptional. The restorations will continue to be monitored over time.” Recommended […]