@misc{indiciae2c19f3a07bd9,
  title = {[Echography: new diagnostic method in obstetrics. Basic ideas applied to nursing].},
  author = {S Pozuelo Paje},
  year = {1982},
  url = {https://pubmed.ncbi.nlm.nih.gov/6925897/},
  note = {Source identifier: 6925897}
}