Bronchodilator treatment.
D000336:Aerosols; D001249:Asthma / Q000188:drug therapy; D001991:Bronchitis / Q000188:drug therapy; D001993:Bronchodilator Agents / Q000008:administration & dosage / Q000627:therapeutic use*; D004305:Dose-Response Relationship, Drug; D006801:Humans; D010349:Patient Compliance
D000336:Aerosols; D001993:Bronchodilator Agents