Giant aggressive osteoma of the frontal sinus.

@article{Gossios1999GiantAO,
  title={Giant aggressive osteoma of the frontal sinus.},
  author={Konstantinos J. Gossios and M. Sona Bai and Konstantinos Psilas},
  journal={Clinical radiology},
  year={1999},
  volume={54 3},
  pages={193-6}
}