Efficacy of a Whitening Dentifrice on Tooth Discoloration
NCT02741427
·
clinicaltrials.gov ↗
PHASE4
Phase
COMPLETED
Status
75
Enrollment
OTHER
Sponsor class
Conditions
Tooth Discoloration
Interventions
OTHER:
Conventional toothpaste
OTHER:
Whitening toothpaste
OTHER:
10% carbamide peroxide
Sponsor
Federal University of Paraíba
Collaborators
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