Persistent dyspnea in a man with cystic fibrosis.
D000293:Adolescent; D001229:Aspergillosis, Allergic Bronchopulmonary / Q000188:drug therapy / Q000503:physiopathology*; D001232:Aspergillus fumigatus; D004205:Cromolyn Sodium / Q000627:therapeutic use*; D003550:Cystic Fibrosis / Q000150:complications; D004417:Dyspnea / Q000150:complications* / Q000188:drug therapy; D006801:Humans; D008297:Male
D004205:Cromolyn Sodium