1 Splinted crowns up to 4 units. 2 5+ unit brides (up to 48 mm) with a maximum of two pontics next to one another in the posterior area and a maximum of four pontics next to one another in the anterior area. 3 with a maximum of 1 pontic at the position of a premolar or incisor. 4 Tests have proven: Lava™ Zirconia shows sufficient strength for this indication. However, this type of indication overall can have a higher failure risk due to de-cementation and secondary caries regardless of manufacturer. Please refer to national and regional dental associations for more information