@article{c mason2005dysplasia—an,
  title={Ectodermal dysplasia—an unusual dental presentation},
  author={f s ryan,c mason,j i harper},
  journal={Journal of Clinical Pediatric Dentistry},
  volume={30},
  number={1},
  pages={55--58},
  doi = {10.17796/jcpd.30.1.x603wm13gh6k6316},
  year={2005}
}