C Santos Araujo, R Roncon Albuquerque, M Moreira Rodrigues, T Henriques Coelho, J Quelhas Santos, B Faria, B Sampaio Maia, A. F Leite Moreira and M. Pestana
Nephrology Dialysis Transplantation 24 ( 6 ): 1774 - 1782 , 2009