Wyper, D J Monitoring cerebral blood flow during intracranial operations: an intravenous injection method. [electronic resource] - Neurological research 1979 - 31-7 p. digital Publication Type: Journal Article ISSN: 0161-6412 Standard No.: 10.1080/01616412.1979.11739539 doi Subjects--Topical Terms: Brain Diseases--surgeryCerebrovascular CirculationComputersHumansXenon Radioisotopes