Primary leptomeningeal medulloblastoma.

@article{Suman2007PrimaryLM,
  title={Primary leptomeningeal medulloblastoma.},
  author={Rajesh Suman and Vani Santosh and Balasubramaniam Anandh},
  journal={Pediatric neurosurgery},
  year={2007},
  volume={43 6},
  pages={544-5}
}