@misc{indiciae4f04e7951695,
  title = {A self-retaining retractor.},
  author = {R K Finley},
  year = {1972},
  doi = {10.1016/0002-9610(72)90061-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/5056910/},
  note = {Source identifier: 5056910}
}