The utility of the electroencephalogram in the evaluation of patients presenting with headache

@article{Gronseth1995TheUO,
  title={The utility of the electroencephalogram in the evaluation of patients presenting with headache},
  author={Gary S. Gronseth and Michael K. Greenberg},
  journal={Neurology},
  year={1995},
  volume={45},
  pages={1263 - 1267}
}
Electroencephalography has traditionally been considered a useful adjunct to the clinical evaluation of headache. We performed a literature review to determine whether evidence supports the routine use of the electroencephalogram (EEG) for patients with headache. After excluding case reports, case series in which subjects were selected because of abnormal EEGs, abstracts with insufficient information for analysis, and reviews without original data, we found 40 articles describing EEG findings… 
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