@misc{indiciaec852e194c1a2,
  title = {Epidural injection does cause an increase in CSF pressure.},
  author = {M Ramsay and C Roberts},
  year = {1991},
  doi = {10.1213/00000539-199111000-00030},
  url = {https://pubmed.ncbi.nlm.nih.gov/1952155/},
  note = {Source identifier: 1952155}
}