@misc{indiciae3d195e547fc2,
  title = {The T-piece technique.},
  author = {P AYRE},
  year = {1956},
  doi = {10.1093/bja/28.11.520},
  url = {https://pubmed.ncbi.nlm.nih.gov/13374170/},
  note = {Source identifier: 13374170}
}