Proteinuria/creatinuria index related to preeclampsia with signs of severity in patients.: A single-center observational study. Revista de la Sociedad Ecuatoriana de Nefrología, Diálisis y Trasplante, [S. l.], v. 12, n. 1, p. 41–50, 2024. DOI: 10.56867/71. Disponível em: https://www.rev-sen.ec/index.php/revista/article/view/71. Acesso em: 16 apr. 2026.