Kiatchotchai T, Saiphoklang N. Chest Specialists versus Non-Specialists following International COPD Recommendations in Real-World Clinical Practice. AMJAM [Internet]. 2023 Dec. 28 [cited 2024 Dec. 5];23(3):9-17. Available from: https://asianmedjam.com/index.php/amjam/article/view/1361