@article{ziad baghdadi2001disease:,
  title={Riga-Fede disease: report of a case and review},
  author={ziad baghdadi},
  journal={Journal of Clinical Pediatric Dentistry},
  volume={25},
  number={3},
  pages={209--213},
  doi = {10.17796/jcpd.25.3.9725k31q263800km},
  year={2001}
}