Bento, L., Duarte, P. and Sá, J. (2001) “Recurrent parotiditis, the first manifestation of systemic lupus erythematosus”, Internal Medicine. Lisboa, Portugal, 8(3), pp. 154–156. Available at: https://revista.spmi.pt/index.php/rpmi/article/view/1912 (Accessed: 12 April 2025).