Raja, Waseem, Jahanzeb Liaqat, Waseem Wali, Sidra Waseem, and Muhammad Javad Yousaf. “NEUROLOGICAL MANIFESTATIONS OF PRIMARY SJOGREN’S SYNDROME (PSS): Primary Sjogren’s Syndrome”. Pakistan Armed Forces Medical Journal 68, no. 5 (October 31, 2018): 1424–28. Accessed April 25, 2024. https://pafmj.org/PAFMJ/article/view/2336.