Not applicableUnknownNCT03521024What this trial is testingEffect of Zirconia Implant Supported PEKK Crowns Versus Lithium Disilicate Crowns on EstheticsWho this might be right forTooth Loss Cairo University 10
Not applicableStudy completedNCT03686267What this trial is testingEvaluation of the Aesthetic Outcome of Lithium Disilicate (e.Max) All Ceramic Crowns on Titanium Implant Abutments in the Aesthetic Zone After Different Color Masking ApproachesWho this might be right forAesthetic Outcome of Crowns on Implants Cairo University 27