1. Department of Clinical Neurosciences and Mental Health, Faculty of Medicine, University of Porto, Portugal (D.F., J.N., R.D.).
2. Department of Neurology (D.F., M.M., R.D., E.A., P.C.), Centro Hospitalar Universitário de São João, Porto, Portugal.
3. Department of Internal Medicine (G.M.), Centro Hospitalar Universitário de São João, Porto, Portugal.
4. Neurocritical Care and Emergency Neurology, Yale School of Medicine, Yale-New Haven Hospital, CT (N.P.).
5. Department of Clinical Neurosciences and Mental Health, Cardiovascular Research and Development Unit, Faculty of Medicine, University of Porto, Portugal (E.A., P.C.).