ACCP American College of Chest Physicians
www.chestnet.org

American Thoracic Society
www.thoracic.org

Deutsche Gesellschaft für Pneumologie und Beatmungsmedizin
www.pneumologie.de

European Board for Accreditation in Pneumology
ebap.org

European Federation of Allergy and Airways Diseases Patients‘ Associations
www.efanet.org

European Lung Foundation
www.europeanlung.org/de

European Respiratory Society
www.ersnet.org

GINA Global Initiative for Asthma
ginasthma.org

International Union Against Tuberculosis and Lung Disease
www.theunion.org

Schweizerische Gesellschaft für Pneumologie
www.pneumo.ch

World Association for Sarcoidosis and Other Granulomatous Disorders
www.wasog.org

World Health Organization
www.who.int