@misc{indiciaeeaeb8d90694c,
  title = {[Endotracheal tubes].},
  author = {M Zaragoza Arnau and I Sánchez Zaplana},
  year = {1987},
  url = {https://pubmed.ncbi.nlm.nih.gov/3644415/},
  note = {Source identifier: 3644415}
}