A simple ultrasonographic method for evaluating the patency of an extra-intracranial bypass.
D001783:Blood Flow Velocity; D001921:Brain / Q000098:blood supply*; D006801:Humans; D012886:Skull / Q000098:blood supply*; D013699:Temporal Arteries / Q000503:physiopathology / Q000601:surgery*; D014463:Ultrasonography