Safety and Efficacy of AbobotulinumtoxinA for the Treatment of Glabellar Lines
Conditions
Interventions
- BIOLOGICAL: AbobotulinumtoxinA dose level 1 or 2
- OTHER: placebo
- BIOLOGICAL: AbobotulinumtoxinA dose 3
- BIOLOGICAL: AbobotulinumtoxinA dose 4
Sponsor
Galderma R&D