RT Journal Article SR Electronic T1 Short Notes and Clinical Cases JF The Journal of Neurology and Psychopathology JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 342 OP 344 DO 10.1136/jnnp.s1-3.12.342 VO s1-3 IS 12 A1 Geoffrey Hadfield YR 1923 UL http://jnnp.bmj.com/content/s1-3/12/342.abstract AB