title: Practical aspects of aerosol therapy in asthma (2): Metered dose inhalers and spacers.
authors.affiliation: Faculty of Medicine, Galle.
authors.forename: P L
authors.initials: PL
authors.lastname: Ariyananda
authors.forename: J E
authors.initials: JE
authors.lastname: Agnew
mesh_terms: D018927:Anti-Asthmatic Agents / Q000008:administration & dosage*; D001249:Asthma / Q000188:drug therapy*; D004867:Equipment Design; D006801:Humans; D009330:Nebulizers and Vaporizers
chemical_list: D018927:Anti-Asthmatic Agents