@misc{indiciae8de167a6e099,
  title = {Foreign body nasopharynx.},
  author = {D Dayal and A P Singh},
  year = {1970},
  doi = {10.1017/s0022215100156567},
  url = {https://pubmed.ncbi.nlm.nih.gov/5476402/},
  note = {Source identifier: 5476402}
}