CORRELATION BETWEEN FEV1 AND PULMONARY ARTERY PRESSURE IN CHRONIC OBSTRUCTIVE PULMONARY DISEASE (COPD)
Introduction: Chronic obstructive pulmonary disease (COPD) is a chronic respiratory condition characterized by pulmonary vascular changes and airflow obstruction. Pulmonary hypertension is a significant morbidity in COPD patients and can deteriorate with progressive COPD. Objective: To assess the relationship between f...