Geetika Gorrepati, Bhanu Kiran Reddy, and M Kirti. 2021. “Pericardial Effusion With Cardiac Tamponade and Pulmonary Arterial Hypertension in A Patient With Primary Sjogren’s Syndrome-A Rare Case Report”. International Journal of Health and Clinical Research 4 (22):236-37. https://ijhcr.com/index.php/ijhcr/article/view/3564.