@misc{indiciae31ae5fced9ed,
  title = {Defects in epidural catheters.},
  author = {S J Valentine},
  year = {1988},
  doi = {10.1111/j.1365-2044.1988.tb05725.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/3232792/},
  note = {Source identifier: 3232792}
}