title: The effect of disodium cromoglycate on pulmonary function in extrinsic bronchial asthma over 12 months.
mesh_terms: D000293:Adolescent; D000328:Adult; D000402:Airway Obstruction / Q000188:drug therapy; D001249:Asthma / Q000188:drug therapy* / Q000503:physiopathology; D002648:Child; D004205:Cromolyn Sodium / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D005082:Physical Exertion; D011653:Pulmonary Diffusing Capacity / Q000187:drug effects; D012119:Respiration / Q000187:drug effects*; D013147:Spirometry; D013997:Time Factors; D014692:Ventilation-Perfusion Ratio / Q000187:drug effects; D014797:Vital Capacity / Q000187:drug effects
chemical_list: D004205:Cromolyn Sodium