Kale, Krutika R., Tukaram V. Kumbhar, and Seema H. Kini. “Five Year Retrospective Study of Mortality in Systemic Inflammatory Rheumatologic Disorders”. International Journal of Research in Medical Sciences 8, no. 3 (February 26, 2020): 979–984. Accessed April 26, 2024. https://www.msjonline.org/index.php/ijrms/article/view/7677.