Extracranial hypoglossal schwannoma.

@article{Ranta2003ExtracranialHS,
  title={Extracranial hypoglossal schwannoma.},
  author={Annemarei Ranta and W Christopher Winter and Ivan S. Login},
  journal={Neurology},
  year={2003},
  volume={60 12},
  pages={E11}
}