Effect of disodium cromoglycate on allergen and exercise induced asthma.
D001249:Asthma / Q000188:drug therapy*; D001578:Benzopyrans / Q000627:therapeutic use*; D006801:Humans; D005082:Physical Exertion; D012130:Respiratory Hypersensitivity / Q000188:drug therapy
D001578:Benzopyrans