@misc{indiciae1b4b983de751,
  title = {Intraservice time is not a proxy for operating room time.},
  author = {Alexander A Hannenberg and Norman A Cohen},
  year = {2004},
  doi = {10.1097/00000542-200410000-00044},
  url = {https://pubmed.ncbi.nlm.nih.gov/15448552/},
  note = {Source identifier: 15448552}
}