PT - JOURNAL ARTICLE AU - David Hardy TI - Operative Skull Base Surgery AID - 10.1136/jnnp.62.5.547-c DP - 1997 May 01 TA - Journal of Neurology, Neurosurgery & Psychiatry PG - 547--548 VI - 62 IP - 5 4099 - http://jnnp.bmj.com/content/62/5/547.4.short 4100 - http://jnnp.bmj.com/content/62/5/547.4.full SO - J Neurol Neurosurg Psychiatry1997 May 01; 62