@misc{indiciaed5b07d043b87,
  title = {Cerebrospinal fluid sampling technique and Astrup pH and PCO2 values.},
  author = {D G Davies},
  year = {1976},
  doi = {10.1152/jappl.1976.40.1.123},
  url = {https://pubmed.ncbi.nlm.nih.gov/2575/},
  note = {Source identifier: 2575}
}