title: Reversible long-standing severe disability in idiopathic normal pressure hydrocephalus.
authors.affiliation: Division of Neurology (AMS, MF), Department of Medicine; Centre for Memory and Neurotherapeutics (CR), Department of Neuropsychology and Cognitive Health; Department of Physiotherapy (EK); and Rotman Research Institute (MF), Baycrest, Toronto, Ontario, Canada; Division of Neurology (AMS, MF), Department of Medicine; Division of Neurosurgery (MDC) Department of Surgery, University of Toronto, Ontario, Canada; Department of Neurology (AMS), Zagazig University, Zagazig, Egypt; Division of Neurosurgery (MDC), Department of Surgery, St. Michael's Hospital, Toronto, Ontario, Canada; and Division of Neurology (MF), Department of Medicine, Mt. Sinai Hospital, Toronto, Ontario, Canada.
authors.forename: Ayman M
authors.initials: AM
authors.lastname: Selim
authors.affiliation: Division of Neurology (AMS, MF), Department of Medicine; Centre for Memory and Neurotherapeutics (CR), Department of Neuropsychology and Cognitive Health; Department of Physiotherapy (EK); and Rotman Research Institute (MF), Baycrest, Toronto, Ontario, Canada; Division of Neurology (AMS, MF), Department of Medicine; Division of Neurosurgery (MDC) Department of Surgery, University of Toronto, Ontario, Canada; Department of Neurology (AMS), Zagazig University, Zagazig, Egypt; Division of Neurosurgery (MDC), Department of Surgery, St. Michael's Hospital, Toronto, Ontario, Canada; and Division of Neurology (MF), Department of Medicine, Mt. Sinai Hospital, Toronto, Ontario, Canada.
authors.forename: Colleen
authors.initials: C
authors.lastname: Ray
authors.affiliation: Division of Neurology (AMS, MF), Department of Medicine; Centre for Memory and Neurotherapeutics (CR), Department of Neuropsychology and Cognitive Health; Department of Physiotherapy (EK); and Rotman Research Institute (MF), Baycrest, Toronto, Ontario, Canada; Division of Neurology (AMS, MF), Department of Medicine; Division of Neurosurgery (MDC) Department of Surgery, University of Toronto, Ontario, Canada; Department of Neurology (AMS), Zagazig University, Zagazig, Egypt; Division of Neurosurgery (MDC), Department of Surgery, St. Michael's Hospital, Toronto, Ontario, Canada; and Division of Neurology (MF), Department of Medicine, Mt. Sinai Hospital, Toronto, Ontario, Canada.
authors.forename: Michael D
authors.initials: MD
authors.lastname: Cusimano
authors.affiliation: Division of Neurology (AMS, MF), Department of Medicine; Centre for Memory and Neurotherapeutics (CR), Department of Neuropsychology and Cognitive Health; Department of Physiotherapy (EK); and Rotman Research Institute (MF), Baycrest, Toronto, Ontario, Canada; Division of Neurology (AMS, MF), Department of Medicine; Division of Neurosurgery (MDC) Department of Surgery, University of Toronto, Ontario, Canada; Department of Neurology (AMS), Zagazig University, Zagazig, Egypt; Division of Neurosurgery (MDC), Department of Surgery, St. Michael's Hospital, Toronto, Ontario, Canada; and Division of Neurology (MF), Department of Medicine, Mt. Sinai Hospital, Toronto, Ontario, Canada.
authors.forename: Eloise
authors.initials: E
authors.lastname: Karp
authors.affiliation: Division of Neurology (AMS, MF), Department of Medicine; Centre for Memory and Neurotherapeutics (CR), Department of Neuropsychology and Cognitive Health; Department of Physiotherapy (EK); and Rotman Research Institute (MF), Baycrest, Toronto, Ontario, Canada; Division of Neurology (AMS, MF), Department of Medicine; Division of Neurosurgery (MDC) Department of Surgery, University of Toronto, Ontario, Canada; Department of Neurology (AMS), Zagazig University, Zagazig, Egypt; Division of Neurosurgery (MDC), Department of Surgery, St. Michael's Hospital, Toronto, Ontario, Canada; and Division of Neurology (MF), Department of Medicine, Mt. Sinai Hospital, Toronto, Ontario, Canada.
authors.forename: Morris
authors.initials: M
authors.lastname: Freedman