@misc{indiciae69c134693674,
  title = {Defining percutaneous dilational tracheostomy.},
  author = {P Ciaglia},
  year = {1994},
  doi = {10.1016/s0012-3692(15)48217-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/8082405/},
  note = {Source identifier: 8082405}
}