1. a Department of Neurology, Behavioural and Cognitive Neurology Unit , University of São Paulo School of Medicine , São Paulo (SP) , Brazil
2. b Occupational Therapy Course, Department of Health Sciences , Federal University of São Paulo , Santos (SP) , Brazil
3. c Faculty of Medicine, Department of Internal Medicine, Behavioural and Cognitive Neurology Unit , Federal University of Minas Gerais , Belo Horizonte (MG) , Brazil