Oliveira, Igor de, Henrique de Ataíde Mariz, Angela Luzia Branco Pinto Duarte, and Pedro Augusto Sampaio Rocha Filho. “Headache in Patients With Systemic Lupus Erythematosus: A Case- Control Study”. Headache Medicine 14, no. Supplement (December 20, 2023): 14. Accessed May 19, 2024. https://headachemedicine.com.br/index.php/hm/article/view/831.