title: Evaluation of disodium cromoglycate in intrinsic and extrinsic asthma.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001249:Asthma / Q000188:drug therapy*; D001993:Bronchodilator Agents / Q000627:therapeutic use; D002245:Carbon Dioxide / Q000097:blood; D002867:Chromones / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D004205:Cromolyn Sodium / Q000627:therapeutic use; D006339:Heart Rate; D006801:Humans; D007545:Isoproterenol / Q000627:therapeutic use; D008875:Middle Aged; D005082:Physical Exertion; D010919:Placebos; D011241:Prednisone / Q000627:therapeutic use; D012129:Respiratory Function Tests; D014692:Ventilation-Perfusion Ratio
chemical_list: D001993:Bronchodilator Agents; D002867:Chromones; D010919:Placebos; D002245:Carbon Dioxide; D007545:Isoproterenol; D004205:Cromolyn Sodium; D011241:Prednisone