N-Acetyl-Cysteine improves renal function in chronic kidney disease - Pinto, Gelba Almeida; Dórea, Egidio Lima; Bernik, Marcia Martins Silveira; Shimizu, Maria Heloisa Massola; Medeiros, F. S. R.; Seguro, Antonio Carlos (World Congress of Nephrology 2007, 2007)