@article{xie-qi shi2021of,
  title={Effect of Rapid Maxillary Expansion on Upper Airway Morphology: A Retrospective Comparison of Normal Patients versus Patients with Enlarged Adenoid Tissue},
  author={xin feng,stein atle lie,kristina hellén-halme,xie-qi shi},
  journal={Journal of Clinical Pediatric Dentistry},
  volume={45},
  number={3},
  pages={208--215},
  doi = {10.17796/1053-4625-45.3.11},
  year={2021}
}