Kanika Sethi, Ram Avatar Rawat, J.S. Namdhari, and O. P. Jatav. “Acute Coronary Syndrome in Patients of Chronic Obstructive Pulmonary Disease and Its Relationship With Brachial Artery Flow Mediated Dilatation”. International Journal of Health and Clinical Research 4, no. 11 (June 16, 2021): 93–99. Accessed December 14, 2025. https://ijhcr.com/index.php/ijhcr/article/view/1747.