[1]
“PREVALENCE OF PULMONARY HYPERTENSION IN CHRONIC OBSTRUCTIVE PULMONARY DISEASE PATIENTS AND ITS CORRELATION WITH THE SEVERITY OF DISEASE”, RMSR, vol. 3, no. 1, pp. 625–634, Jan. 2025, Accessed: Apr. 30, 2025. [Online]. Available: http://www.thermsr.com/index.php/Journal/article/view/422