@article{fouad s. salama2002primary,
  title={Impacted primary mandibular central incisors: case report},
  author={salwa m. darwish,fouad s. salama},
  journal={Journal of Clinical Pediatric Dentistry},
  volume={26},
  number={4},
  pages={347--350},
  doi = {10.17796/jcpd.26.4.u13034q658716447},
  year={2002}
}