ISSUEhttps://thejns.org/view/journals/j-neurosurg/99/6/j-neurosurg.99.issue-6.xmlIssue 62018-10-03https://thejns.org/view/journals/neurosurg-focus/15/6/neurosurg-focus.15.issue-6.xmlTraumatic Brain Injury: Cerebral Perfusion Pressure2018-10-10