@misc{indiciae4be4da42cbbf,
  title = {Tracheal agenesis.},
  author = {L Siplovich and S Cywes},
  year = {1982},
  doi = {10.1055/s-2008-1059890},
  url = {https://pubmed.ncbi.nlm.nih.gov/7064575/},
  note = {Source identifier: 7064575}
}