TY - JOUR T1 - The cognitive potentials in kidney failure before and after hemodialysis JO - Arquivos de Neuro-Psiquiatria A1 - FRANCO, GLAUCIO MENDES SN - 0004-282X UL - 10.1590/S0004-282X2000000100035 VL - 58 Y1 - 2000 PB - Brasil ER -