PT - JOURNAL ARTICLE AU - Melville, Ian D. TI - TRANSACTIONS OF THE AMERICAN NEUROLOGICAL ASSOCIATION 1972 Vol. 97 AID - 10.1136/jnnp.36.6.1093 DP - 1973 Dec 01 TA - Journal of Neurology, Neurosurgery & Psychiatry PG - 1093--1093 VI - 36 IP - 6 4099 - http://jnnp.bmj.com/content/36/6/1093.1.short 4100 - http://jnnp.bmj.com/content/36/6/1093.1.full SO - J Neurol Neurosurg Psychiatry1973 Dec 01; 36