@misc{indiciae184702853dc9,
  title = {[Peridural anesthesia].},
  author = {V A Svetlov and I Kh Ippolitov and A A Firsov and A M Aleksandrova},
  year = {1972},
  url = {https://pubmed.ncbi.nlm.nih.gov/4575731/},
  note = {Source identifier: 4575731}
}