@misc{indiciae255692ffdabc,
  title = {The first experiment in obstetrical anesthesia.},
  author = {R J Defalque},
  year = {1983},
  doi = {10.1213/00000539-198312000-00021},
  url = {https://pubmed.ncbi.nlm.nih.gov/6359967/},
  note = {Source identifier: 6359967}
}