Affiliation: | 1. Department of Emergency Medicine and Brookdale Department of Geriatrics and Palliative Medicine, Icahn School of Medicine at Mt. Sinai, One Gustave L. Levy Place, New York, NY 10029, USA;2. Divisions of Neurocritical Care and Emergency Neurology and Surgical Critical Care, Departments of Emergency Medicine and Neurology, Yale University School of Medicine, 464 Congress St. Suite 260, New Haven, CT 06519, USA |