Wear Characteristics and Clinical Performance of Lithium Silicate Versus Monolithic Zirconia Crowns.
NCT03530020
·
clinicaltrials.gov ↗
NA
Phase
UNKNOWN
Status
22
Enrollment
OTHER
Sponsor class
Conditions
Enamel and Ceramics Wear
Interventions
OTHER:
monolithic zirconia crowns
OTHER:
lithium silicate crowns
Sponsor
Cairo University