Serratia marcescens as a cause of peritonitis in peritoneal dialysis: Clinical case and therapeutic approach. Revista de la Sociedad Ecuatoriana de Nefrología, Diálisis y Trasplante, [S. l.], v. 13, n. 1, p. 43–48, 2025. DOI: 10.56867/91. Disponível em: http://rev-sen.ec/index.php/revista/article/view/91. Acesso em: 25 may. 2026.