@article{h barry waldman2017the,
  title={Comprehending the Number of Individuals with Disabilities and the Need for Oral Health Services},
  author={h barry waldman,allen wong,steven p. perlman},
  journal={Journal of Clinical Pediatric Dentistry},
  volume={41},
  number={2},
  pages={83--86},
  doi = {10.17796/1053-4628-41.2.83},
  year={2017}
}