@misc{indiciaef869897abf20,
  title = {[Prenatal diagnosis using chorionic villi].},
  author = {M E Vega Hernández and J J Hicks and J González-Angulo},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/1769604/},
  note = {Source identifier: 1769604}
}