@misc{indiciaecbf303579ed1,
  title = {Preventing postspinal headache: a new technique.},
  author = {Z G Bar},
  year = {1994},
  doi = {10.1111/j.1365-2044.1994.tb03510.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/8210011/},
  note = {Source identifier: 8210011}
}