@article{mohamed a. bassiouny2003aplasia,
  title={Combined aplasia of maxillary first molars and lateral incisors: a case report and management},
  author={kourosh zarrinnia,mohamed a. bassiouny},
  journal={Journal of Clinical Pediatric Dentistry},
  volume={27},
  number={2},
  pages={127--132},
  doi = {10.17796/jcpd.27.2.e24392240h62x583},
  year={2003}
}