The Incidence of Gingival Fissures _ a Crossover Single-blinded Randomized Clinical Trial
NCT01636830
·
clinicaltrials.gov ↗
NA
Phase
COMPLETED
Status
35
Enrollment
OTHER
Sponsor class
Conditions
Gingival Recession
Wounds and Injuries
Interventions
DEVICE:
Toothbrush type
Sponsor
Federal University of Rio Grande do Sul
Collaborators
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