@misc{indiciae291ee6180a0e,
  title = {The Mapleson breathing systems.},
  author = {K L Dorrington},
  year = {1996},
  doi = {10.1111/j.1365-2044.1996.tb14975.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/8984882/},
  note = {Source identifier: 8984882}
}