Bourbeau, J Randomised controlled trial of inhaled corticosteroids in patients with chronic obstructive pulmonary disease. [electronic resource] - Thorax Jun 1998 - 477-82 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 0040-6376 Standard No.: 10.1136/thx.53.6.477 doi Subjects--Topical Terms: Administration, InhalationAdministration, OralAgedAnti-Inflammatory Agents--administration & dosageBudesonide--administration & dosageDouble-Blind MethodFemaleHumansLung Diseases, Obstructive--drug therapyMaleMiddle AgedPrednisolone--administration & dosageSingle-Blind MethodTreatment Failure