Effect of Periodontal Maintenance Therapy on Tooth Loss in Regular and Irregular Compliant Smokers and Non-Smokers: A Cohort Retrospective Analysis With a Follow-up Up to 40 Years
Clinical trial NCT04938089 · UNKNOWN
Trial details
- NCT number
- NCT04938089
- Sponsor
- Saint-Joseph University
- Status
- UNKNOWN
- Study type
- OBSERVATIONAL
- Start date
- 2022-05-01
- Primary completion
- 2022-07-01
- Enrollment
- 160
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