The Effectiveness of At-home , In-office and Combined Dental Bleaching System ：A Randomized Controlled Clinical Trial
NCT05021965
·
clinicaltrials.gov ↗
NA
Phase
COMPLETED
Status
48
Enrollment
OTHER
Sponsor class
Conditions
Tooth Bleaching
Interventions
PROCEDURE:
different combined of tooth bleaching procedure
Sponsor
Fujian Medical University