Micro-surgical Treatment of Gummy Smile

NCT04401826 · clinicaltrials.gov ↗

NA

Phase

COMPLETED

Status

24

Enrollment

OTHER

Sponsor class

Conditions

Pain, Postoperative

Interventions

PROCEDURE: Tunneling micro-surgical crown lengthening approach using piezo-surgery
PROCEDURE: Micro-surgical crown lengthening approach using Piezosurgery

Sponsor

Cairo University