Uremic tumoral calcinosis with atypical manifestation. Case report Arbey Aristizabal-Alzate; John Fredy Nieto-Ríos; Daniela Trujillo-Agudelo; Dahyana Cadavid-Aljure; Lina María Serna-Higuita; Gustavo Zuluaga-Valencia;

Consensus document of the Spanish Group for the Study of the Glomerular Diseases (GLOSEN) for the diagnosis and treatment of lupus nephritis Jorge E. Rojas-Rivera; Clara García-Carro; Ana I. Ávila; Mar Espino; Mario Espinosa; Gema Fernández-Juárez; Xavier Fulladosa; Marian Goicoechea; Manuel Macía; Enrique Morales; Luis F. Quintana Porras; Manuel Praga;

Antiproteinuric action of amiloride in paediatric patient with corticoresistant nephrotic syndrome Miguel Liern; Anabella Colazo; Graciela Vallejo; Elsa Zotta;