@misc{indiciaefb99979e383b,
  title = {Type and screen. Use and effectiveness in elective surgery.},
  author = {P R Boyd and K C Sheedy and J B Henry},
  year = {1980},
  doi = {10.1093/ajcp/73.5.694},
  url = {https://pubmed.ncbi.nlm.nih.gov/7377139/},
  note = {Source identifier: 7377139}
}