Potential biomarkers present in the urine of patients with systemic lupus erythematosus: An exploratory study in Colombian patients Yeimy Paola Trujillo; Alfonso Kerguelen; Sandra Amado; Santiago Bernal-Macías; Daniel Gerardo Fernández-Ávila; Alfonso Barreto-Prieto; Luz-Stella Rodríguez;

Sociodemographic, clinical, and biochemical characteristics of patients who presented with and without lupus nephritis in a cohort of Mexican patients with systemic lupus erythematosus in a referral centre Fabiola Pazos-Pérez; Aida Martínez-Badajoz; Francisco M. Bravo-Rojas; Estafanía Garduño-Hernández; María I. Gil-Arredondo; Rocío Catana-Hernández; Mario C. Ocampo-Torres; Juan C. Hernández-Rivera;

Agreement between biopsy and renal function in pediatric patients with lupus nephritis. A retrospective study Jessica Forero-Delgadillo; Vanessa Ochoa; Laura Torres-Canchala; Natalia Duque; Daniela Torres; Carlos Jiménez; Jaime Manuel Restrepo;