The treatment of bronvho-pulmonary obstructive disease states.
D000293:Adolescent; D000328:Adult; D000336:Aerosols; D000368:Aged; D001982:Bronchial Diseases / Q000188:drug therapy*; D001993:Bronchodilator Agents / Q000627:therapeutic use; D002648:Child; D004809:Ephedrine / Q000627:therapeutic use; D005260:Female; D006139:Guaiacol / Q000627:therapeutic use; D006801:Humans; D008171:Lung Diseases / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged; D013566:Sympathomimetics / Q000627:therapeutic use
D000336:Aerosols; D001993:Bronchodilator Agents; D013566:Sympathomimetics; D006139:Guaiacol; D004809:Ephedrine