Salvador F, Ribeiro S, Macedo C, Neves J, Teixeira S, Farinha F, Almeida I, Vasconcelos C. Influenza A (H1N1) vaccination in Systemic Lupus Erythematosus patients. RPMI [Internet]. 2012 Sep. 28 [cited 2025 Apr. 1];19(3):140-4. Available from: https://revista.spmi.pt/index.php/rpmi/article/view/1159