@misc{indiciae3413918181b7,
  title = {Proceedings: Central venous pressure changes during laparoscopy.},
  author = {I Smith and G R Kelman and B J Nottage and R G Mine and G H Swapp},
  year = {1975},
  url = {https://pubmed.ncbi.nlm.nih.gov/123127/},
  note = {Source identifier: 123127}
}