@misc{indiciae01cc5e47dede,
  title = {[Obstetrical analgesia].},
  author = {A LARENAS OVALLE and O VARAS DODD and J FERRARI},
  year = {1952},
  url = {https://pubmed.ncbi.nlm.nih.gov/13041785/},
  note = {Source identifier: 13041785}
}