On the occasion of the World COPD Day, which is celebrated under the motto:”It’s not too late”, the Society of Pulmonologists of the Republic of Macedonia held an expert meeting with the following lectures on the following topics: “OSA in patients with COPD” – Ass. Dr. Dimitar Karkinski, Clinic of Pulmonology and Allergology – Skopje “PAH in COPD” – Ass.