@misc{indiciaeba076dea04e0,
  title = {Avoiding intravascular injections during epidural anesthesia.},
  author = {S A Schweitzer},
  year = {1980},
  doi = {10.1097/00000542-198007000-00021},
  url = {https://pubmed.ncbi.nlm.nih.gov/7386919/},
  note = {Source identifier: 7386919}
}