Javed, Izzah, Azka Javed, Zaryan Zafar, Ahmed Uzair, Hafiz Kamal Din, and Maryam Riaz. 2025. “Relationship of BMI With Severity of Chronic Obstructive Pulmonary Disease (COPD): Body Mass Index With Chronic Obstructive Pulmonary Disease”. Pakistan Journal of Health Sciences 6 (3). Pakistan:206-10. https://doi.org/10.54393/pjhs.v6i3.2935.