@misc{indiciae27cec61f2627,
  title = {Perioperative US.},
  author = {F M Hall and C R McCardle},
  year = {1988},
  doi = {10.1148/radiology.168.1.286-b},
  url = {https://pubmed.ncbi.nlm.nih.gov/3289093/},
  note = {Source identifier: 3289093}
}