PT - JOURNAL ARTICLE AU - Alexander, G. L. TI - EXTRADURAL HAEMATOMA AT THE VERTEX AID - 10.1136/jnnp.24.4.381 DP - 1961 Nov 01 TA - Journal of Neurology, Neurosurgery & Psychiatry PG - 381--384 VI - 24 IP - 4 4099 - http://jnnp.bmj.com/content/24/4/381.short 4100 - http://jnnp.bmj.com/content/24/4/381.full SO - J Neurol Neurosurg Psychiatry1961 Nov 01; 24