Large bilateral calcified subdural hematomas.

@article{Akhaddar2011LargeBC,
  title={Large bilateral calcified subdural hematomas.},
  author={Ali Akhaddar and Hassan Baallal and Abad Elasri and Brahim Elmostarchid and Mohammed Boucetta},
  journal={Headache},
  year={2011},
  volume={51 9},
  pages={1440-1}
}