title: Effects of exercise on asthma.
mesh_terms: D000293:Adolescent; D000328:Adult; D000420:Albuterol / Q000627:therapeutic use; D001249:Asthma / Q000503:physiopathology* / Q000517:prevention & control; D002648:Child; D004205:Cromolyn Sodium / Q000627:therapeutic use; D006801:Humans; D008875:Middle Aged; D005082:Physical Exertion; D013550:Swimming
chemical_list: D004205:Cromolyn Sodium; D000420:Albuterol