Long-term follow-up of an IgA nephropathy cohort: outcomes and risk factors oleh Liliana Gadola, María Jimena Cabrera, Mariela Garau, Ruben Coitiño, María Haydée Aunchayna, Oscar Noboa, María Asunción Alvarez, Sylvia Balardini, Graciela Desiderio, Nelson Dibello, Alejandro Ferreiro, Soledad Giró, Leonella Luzardo, Alfredo Maino, Lucía Orihuela, María Gabriela Ottati, Andrés Urrestarazú