Sociodemographic, clinical, and laboratory profile of patients with early- versus late-onset systemic lupus erythematosus: A single-center observational study in the Colombian Caribbean. Revista de la Sociedad Ecuatoriana de Nefrología, Diálisis y Trasplante, [S. l.], v. 14, n. 1, p. 1–9, 2025. DOI: 10.56867/156. Disponível em: https://autoscout24.de.rev-sen.ec/index.php/revista/article/view/156. Acesso em: 15 apr. 2026.