Mehssani, Z., R. Fellat, and N. Fellat. “Dyspnea in an Adult With Atrial Septal Defect and Sjôgren’s Syndrome: Who’s to Blame?”. RA Journal of Applied Research 7, no. 9 (September 25, 2021): 2532–2534. Accessed April 3, 2025. http://rajournals.in/index.php/rajar/article/view/731.