International guidelines
United Kingdom
Published by:British Thoracic Society
Last published:2017
Published by:British Thoracic Society/Intensive Care Society (BTS/ICS)
Last published:2016
Europe
Published by:German Respiratory Society (DGP)
Last published:2018
Rest of the world
Published by:Global Initiative for Chronic Obstructive Lung Disease (GOLD)
Last published:2023
Published by:European Respiratory Society/American Thoracic Society
Last published:2017
Use of this content is subject to our disclaimer