[Bronchial asthma. Powder inhaler with color indicator].
D018927:Anti-Asthmatic Agents / Q000008:administration & dosage*; D001249:Asthma / Q000188:drug therapy*; D019819:Budesonide / Q000008:administration & dosage*; D004867:Equipment Design; D005246:Feedback; D006801:Humans; D009330:Nebulizers and Vaporizers
D018927:Anti-Asthmatic Agents; D019819:Budesonide