title: Newer aspects of therapy for obstructive pulmonary disease.
mesh_terms: D000328:Adult; D001993:Bronchodilator Agents / Q000627:therapeutic use; D005260:Female; D006801:Humans; D007384:Intermittent Positive-Pressure Breathing; D008173:Lung Diseases, Obstructive / Q000503:physiopathology / Q000628:therapy*; D008297:Male; D011656:Pulmonary Emphysema / Q000473:pathology; D012138:Respiratory Therapy; D013806:Theophylline / Q000627:therapeutic use
chemical_list: D001993:Bronchodilator Agents; D013806:Theophylline