@article{null,
  title={Focal epithlieltal hyperplasia: report of six cases from Ghana, West Africa},
  author={n.o. nartey,merley a. newman,e.a. nyako},
  journal={Journal of Clinical Pediatric Dentistry},
  volume={27},
  number={1},
  pages={63--66},
  doi = {10.17796/jcpd.27.1.q3125147j7750067},
  year={2002}
}