@misc{indiciaedd32e88a87a2,
  title = {Update on obstetrical anaesthesia.},
  author = {D Biehl and R J Palahniuk},
  year = {1986},
  doi = {10.1007/bf03010839},
  url = {https://pubmed.ncbi.nlm.nih.gov/3516336/},
  note = {Source identifier: 3516336}
}