König, P Effect of corticosteroids on exercise-induced asthma. [electronic resource] - The Journal of allergy and clinical immunology Jul 1974 - 14-9 p. digital Publication Type: Clinical Trial; Controlled Clinical Trial; Journal Article ISSN: 0091-6749 Standard No.: 10.1016/s0091-6749(74)80003-5 doi Subjects--Topical Terms: Administration, OralAdolescentAdultAerosolsAsthma--drug therapyBeclomethasone--administration & dosageChildChild, PreschoolExercise TestFemaleGlucocorticoids--therapeutic useHumansMalePhysical ExertionPlacebosPrednisone--administration & dosagePulmonary VentilationTime Factors