Yuh, W T The need for objective assessment of the new imaging techniques and understanding the expanding roles of stroke imaging. [electronic resource] - AJNR. American journal of neuroradiology - 1779-84 p. digital Publication Type: Comment; Journal Article; Review ISSN: 0195-6108 Subjects--Topical Terms: Brain Ischemia--diagnosisCerebral Infarction--diagnosisFollow-Up StudiesHumansImage EnhancementImage Processing, Computer-AssistedMagnetic Resonance ImagingSensitivity and SpecificityStroke--diagnosisTechnology Assessment, Biomedical