RT Journal Article SR Electronic T1 The effect of changing arterial blood pressure and carbon dioxide on cerebral blood flow JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP jnnp-2019-322432 DO 10.1136/jnnp-2019-322432 A1 Jean Claude Baron YR 2020 UL http://jnnp.bmj.com/content/early/2020/03/25/jnnp-2019-322432.abstract AB