RT Journal Article SR Electronic T1 Visible infarction on CT after stroke—what does it tell? JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 413 OP 413 DO 10.1136/jnnp.74.4.413 VO 74 IS 4 A1 R Kay A1 A C F Hui YR 2003 UL http://jnnp.bmj.com/content/74/4/413.1.abstract AB