A Study to Investigate the Safety, Tolerability, Pharmacokinetics, Pharmacodynamics and Efficacy of Risdiplam (RO7034067) in Type 2 and 3 Spinal Muscular Atrophy (SMA) Participants
Conditions
Interventions
- DRUG: Placebo
- DRUG: Risdiplam
Sponsor
Hoffmann-La Roche