Comparative Study
The effects of hypocapnia and the cerebral autoregulatory response on cerebrovascular resistance and apparent zero flow pressure during isoflurane anesthesia.
Anesth. Analg. 2009 Apr 1;108(4):1284-90.
Randomized Controlled Trial
A comparison of propofol and sevoflurane anaesthesia: effects on aortic blood flow velocity and middle cerebral artery blood flow velocity.
Anaesthesia. 2003 Mar 1;58(3):217-22.
Randomized Controlled Trial
The influence of nicardipine-, nitroglycerin-, and prostaglandin E(1)-induced hypotension on cerebral pressure autoregulation in adult patients during propofol-fentanyl anesthesia.
Anesth. Analg. 2002 Jan 1;94(1):169-73, table of contents.