@misc{indiciaef22cf3c8b20e,
  title = {Laparoscopic sterilization under local anesthesia.},
  author = {A J Penfield},
  year = {1974},
  doi = {10.1016/0002-9378(74)90083-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/4276250/},
  note = {Source identifier: 4276250}
}