title: [Facilitating conversion in budesonide inhalation therapy. New propellant-free inhalation system].
mesh_terms: D000335:Aerosol Propellants; D019819:Budesonide / Q000008:administration & dosage*; D005617:Chlorofluorocarbons, Methane; D006801:Humans; D009330:Nebulizers and Vaporizers; D010353:Patient Education as Topic
chemical_list: D000335:Aerosol Propellants; D005617:Chlorofluorocarbons, Methane; D019819:Budesonide