Clinical Effectiveness of In-office Bleaching Activated With a LED/Laser Device
NCT01231243
·
clinicaltrials.gov ↗
PHASE4
Phase
COMPLETED
Status
60
Enrollment
OTHER
Sponsor class
Conditions
Tooth Discoloration
Interventions
PROCEDURE:
in-office bleaching with/without light
Sponsor
Universidade Estadual de Ponta Grossa