@misc{indiciaebfac35100a48,
  title = {[Electrocardiographic changes during epidural analgesia].},
  author = {P Terzinacheva and Z Petrova},
  year = {1988},
  url = {https://pubmed.ncbi.nlm.nih.gov/3199742/},
  note = {Source identifier: 3199742}
}