title: Comparative study of duration of action and cardiovascular effects of bronchodilator aerosols.
mesh_terms: D000328:Adult; D000336:Aerosols; D000368:Aged; D000704:Analysis of Variance; D001794:Blood Pressure / Q000187:drug effects; D001993:Bronchodilator Agents / Q000008:administration & dosage* / Q000009:adverse effects; D002319:Cardiovascular System / Q000187:drug effects*; D006634:Histamine H1 Antagonists / Q000008:administration & dosage; D006801:Humans
chemical_list: D000336:Aerosols; D001993:Bronchodilator Agents; D006634:Histamine H1 Antagonists