title: The Reversal Sign: An Ominous Imaging Finding.
authors.affiliation: Department of Neurology, Weill Cornell Medical College, New York-Presbyterian Hospital, New York, NY, USA.
authors.forename: Carolina B
authors.initials: CB
authors.lastname: Maciel
authors.affiliation: Department of Neurological Surgery, Columbia University Medical Center, New York-Presbyterian Hospital, New York, NY, USA.
authors.forename: Randy S
authors.initials: RS
authors.lastname: D'Amico
authors.affiliation: Department of Radiology, Weill Cornell Medical College, New York-Presbyterian Hospital, New York, NY, USA.
authors.forename: Ajay
authors.initials: A
authors.lastname: Gupta
keywords: anoxic brain injury; carbon monoxide poisoning; hypoxic encephalopathy; reversal sign; white cerebellum