1 Department of Internal Medicine (S.C., L.S.M.), School of Medicine, Federal University of Minas Gerais; Neurology Service (S.C., L.S.M.), Hospital das Clinicas, Federal University de Minas Gerais, Belo Horizonte, Brazil; Department of Molecular Neuroscience (R.G., J.B.), UCL Institute of Neurology, London, United Kingdom; and Department of Medical Sciences (R.G., J.B.), Institute of Biomedicine iBiMED, University of Aveiro, Portugal.