title: Editorial comment--Mismatch or misconception?
authors.forename: Alex
authors.initials: A
authors.lastname: de Crespigny
mesh_terms: D000208:Acute Disease; D001921:Brain / Q000098:blood supply / Q000000981:diagnostic imaging / Q000503:physiopathology; D002560:Cerebrovascular Circulation; D038524:Diffusion Magnetic Resonance Imaging / Q000592:standards; D018450:Disease Progression; D006801:Humans; D018810:Magnetic Resonance Angiography / Q000592:standards; D015588:Observer Variation; D011237:Predictive Value of Tests; D015203:Reproducibility of Results; D020521:Stroke / Q000175:diagnosis* / Q000503:physiopathology; D014055:Tomography, Emission-Computed