title: Intra-operative measurements of cerebral blood flow in patients undergoing surgery for cerebral aneurysm.
mesh_terms: D002533:Cerebral Angiography; D002560:Cerebrovascular Circulation; D006801:Humans; D002532:Intracranial Aneurysm / Q000503:physiopathology / Q000601:surgery*; D011868:Radioisotopes; D014978:Xenon
chemical_list: D011868:Radioisotopes; D014978:Xenon