40
Participants
Start Date
October 10, 2019
Primary Completion Date
July 10, 2021
Study Completion Date
October 10, 2021
Abutments with flat occlusal scheme preparation restored by lithium disilicate crowns
Clinical trials lacks information about flat occlusal preparation design in case of endodontically treated teeth. Therefore, this is tested during preparation when compared to planer occlusal preparation while the final restoration in both arms is lithium disilicate (e.max) crowns.
Cairo university, Cairo
Cairo University
OTHER