title: Counseling patients with chronic obstructive lung disease in the use of bronchodilator aerosols.
mesh_terms: D000336:Aerosols; D001993:Bronchodilator Agents / Q000008:administration & dosage*; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000188:drug therapy*; D010353:Patient Education as Topic
chemical_list: D000336:Aerosols; D001993:Bronchodilator Agents