@misc{indiciaea4e8380ead61,
  title = {[Prolonged labor: concept \& limits].},
  author = {F DE LA FUENTE and J ALONSO CASTELLANO},
  year = {1957},
  url = {https://pubmed.ncbi.nlm.nih.gov/13433725/},
  note = {Source identifier: 13433725}
}