@misc{indiciaea4df83c8267a,
  title = {[Maternal mortality. I. General review].},
  author = {M Muxi and J Pérez-Soler and R Blanco and P Torruella and O Selles and P Luna and C Rodríguez and B Berjano},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/4945233/},
  note = {Source identifier: 4945233}
}