PT - JOURNAL ARTICLE AU - Wennberg, R TI - Short term benefit of battery depletion in vagus nerve stimulation for epilepsy AID - 10.1136/jnnp.2003.028050 DP - 2004 Jun 01 TA - Journal of Neurology, Neurosurgery & Psychiatry PG - 939--939 VI - 75 IP - 6 4099 - http://jnnp.bmj.com/content/75/6/939.short 4100 - http://jnnp.bmj.com/content/75/6/939.full SO - J Neurol Neurosurg Psychiatry2004 Jun 01; 75