TY - JOUR T1 - Cognitive impairment in individuals with low educational level and homogeneous sociocultural background JO - Dementia & Neuropsychologia A1 - Brucki, Sonia Maria Dozzi A1 - Nitrini, Ricardo SN - 1980-5764 UL - 10.1590/S1980-57642014DN84000007 VL - 8 Y1 - 2014 PB - Brasil ER -