title: The value of an automatic inhalation device for asthmatic children.
mesh_terms: D000336:Aerosols / Q000592:standards*; D000403:Airway Resistance; D001249:Asthma / Q000628:therapy*; D001331:Automation; D002648:Child; D006801:Humans; D007545:Isoproterenol / Q000627:therapeutic use; D010993:Plethysmography, Whole Body; D012129:Respiratory Function Tests; D012138:Respiratory Therapy / Q000295:instrumentation*
chemical_list: D000336:Aerosols; D007545:Isoproterenol