What Is The Difference Between Crowns, 3/4 Crowns, Inlays, And Onlays?
Onlays completely cover the tooth cusp, while an inlay only fills the cusps partially. As for crowns, they encase the tooth’s biting surface completely, including the tooth structure above the gum line. 3/4 crowns are crowns that do not require the removal of all of the tooth structure and can be placed in either the front or back of the mouth.