Surena Fortes, M., Baldwin Henrickson, R., Lisa, T., Meltzer, O.-G. and Lundberg Gomez, A. 2024. Prevalence and Risk Factors of COPD Among Smokers in the Philippines. International Journal of Clinical Inventions and Medical Sciences (IJCIMS). 6, 1 (Mar. 2024), 10-17. DOI:https://doi.org/10.36079/lamintang.ijcims-0601.415.