@misc{indiciaee080c39c2fb3,
  title = {Endotracheal tubes.},
  author = {J W Kleine and A Moesker},
  year = {1972},
  doi = {10.1111/j.1365-2044.1972.tb08177.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/5007624/},
  note = {Source identifier: 5007624}
}