Correlation of HRCT Thorax and PFT Parameters in Diagnosing and Grading COPD Severity. International Journal of Environmental Sciences, [S. l.], p. 1203–1211, 2025. DOI: 10.64252/9dyp4w28. Disponível em: https://theaspd.com/index.php/ijes/article/view/7446.. Acesso em: 9 apr. 2026.