Massive Pericardial Effusion in Young Woman as Initial Presentation of Systemic Lupus Erythematosus. Medical Forum Monthly, [S. l.], v. 37, n. 3, 2026. DOI: 10.60110/medforum.370323. Disponível em: https://medicalforummonthly.com/index.php/mfm/article/view/5641.. Acesso em: 15 apr. 2026.