1 Department of Neurology and Psychiatry, Clínica Alemana de Santiago-Universidad del Desarrollo, Santiago, Chile; Department of Neurological Sciences, Faculty of Medicine, University of Chile, Santiago, Chile; Department of Neuroscience, Faculty of Medicine, University of Chile, Santiago, Chile; Biomedical Neuroscience Institute (BNI), Faculty of Medicine, University of Chile, Santiago, Chile.
2 Department of Neurology and Psychiatry, Clínica Alemana de Santiago-Universidad del Desarrollo, Santiago, Chile. Electronic address: rverdugo@alemana.cl.