@misc{indiciaec754a1b56a0f,
  title = {[Estrogens. Contraceptive therapy].},
  author = {I Sojo-Aranda and V Cortés-Gallegos},
  year = {1995},
  url = {https://pubmed.ncbi.nlm.nih.gov/7896159/},
  note = {Source identifier: 7896159}
}