PT - JOURNAL ARTICLE ED - , TI - Books Received AID - 10.1136/jnnp.23.1.90 DP - 1960 Feb 01 TA - Journal of Neurology, Neurosurgery & Psychiatry PG - 90--90 VI - 23 IP - 1 4099 - http://jnnp.bmj.com/content/23/1/90.short 4100 - http://jnnp.bmj.com/content/23/1/90.full SO - J Neurol Neurosurg Psychiatry1960 Feb 01; 23