Thiringer, G A comparative study of the effects of isoetharine and some other adrenergic beta-stimulators in chronic obstructive lung disease. [electronic resource] - Scandinavian journal of respiratory diseases 1971 - 183-91 p. digital Publication Type: Clinical Trial; Comparative Study; Controlled Clinical Trial; Journal Article ISSN: 0036-5572 Subjects--Topical Terms: Administration, OralAerosolsAirway Obstruction--drug therapyAmino Alcohols--therapeutic useBronchi--drug effectsBronchodilator Agents--therapeutic useCatechols--therapeutic useDelayed-Action PreparationsDilatationEphedrine--therapeutic useEthanolamines--therapeutic useHumansIsoproterenol--therapeutic useLung Diseases, Obstructive--drug therapyMetaproterenol--therapeutic useMuscle ContractionPlacebosPulse--drug effectsRespiration--drug effectsSpirometrySympathomimetics--administration & dosageTime Factors