@misc{indiciae86a6ba1c0487,
  title = {Hanging drop and extradural pressures.},
  author = {M S McKinney},
  year = {1987},
  doi = {10.1111/j.1365-2044.1987.tb05200.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/3688408/},
  note = {Source identifier: 3688408}
}