A Study to Assess the Potential for Airway Sensitivity Reactions With Propellants HFA-152a (Test) and HFA-134a (Reference) Administered Via Pressurized Inhalers in Adults With Mild Asthma
Conditions
Interventions
- DRUG: HFA-152A propellant
- DRUG: HFA-134A propellant
Sponsor
GlaxoSmithKline