Clinical trial
Evaluation of Different Doses of Botulinum Toxin Type A for the Treatment of Gummy Smile
NCT03284047 is registered in ClinicalTrials.gov with Northwestern University as lead sponsor.
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Registry record
As filed in ClinicalTrials.gov.
- Title
- Evaluation of Different Doses of Botulinum Toxin Type A for the Treatment of Gummy Smile
- Lead sponsor
- Northwestern University
- Phase
- Not applicable
- Overall status
- Withdrawn
- Start date
- April 24, 2019
- Completion date
- April 24, 2019
- Enrollment
- 0 (actual)
- Sites
- 1
Conditions
As the registry lists them; a condition with its own page is linked.
gingival exposure