1.
Alam H, Perveen Umer T, Nazir L `, Erum U, Alam N, Irfan M. Primary Sjögren’s syndrome beyond Sicca symptoms: A rheumatology clinic experience. J Fatima Jinnah Med Univ. 2019;13(1):26-29. Accessed October 2, 2026. https://www.jfjmu.com/index.php/ojs/article/view/617