title: Synchronization of bronchodilator release.
mesh_terms: D000328:Adult; D000336:Aerosols; D000368:Aged; D001249:Asthma / Q000188:drug therapy; D001993:Bronchodilator Agents / Q000008:administration & dosage* / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012651:Self Medication
chemical_list: D000336:Aerosols; D001993:Bronchodilator Agents