@misc{indiciae9335cca7e9e5,
  title = {On squeezing balloons. Cost control fails again.},
  author = {S A Schroeder and J C Cantor},
  year = {1991},
  doi = {10.1056/nejm199110103251510},
  url = {https://pubmed.ncbi.nlm.nih.gov/1891012/},
  note = {Source identifier: 1891012}
}