RT Journal Article SR Electronic T1 Disorders of higher cortical function. JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 416 OP 421 DO 10.1136/jnnp.58.4.416 VO 58 IS 4 A1 Perkin, G D YR 1995 UL http://jnnp.bmj.com/content/58/4/416.abstract AB