Hariprasad S, Neha Sukhani, and Muralidhar T. 2021. “To Study the Levels of Serum Sodium and Potassium in Newly Diagnosed Essential Hypertensive Patients”. International Journal of Health and Clinical Research 4 (18):285-87. https://ijhcr.com/index.php/ijhcr/article/view/2977.