Gastric perforation in polyarteritis nodosa. Report of a patient.

@article{Gourgoutis1971GastricPI,
  title={Gastric perforation in polyarteritis nodosa. Report of a patient.},
  author={G D Gourgoutis and A A Paguirigan and T Berzins},
  journal={The American journal of digestive diseases},
  year={1971},
  volume={16 2},
  pages={171-7}
}