@misc{indiciae97f171789362,
  title = {Preventing congenital abnormalities.},
  author = {P Saunders},
  year = {1993},
  doi = {10.1136/bmj.306.6881.857-b},
  url = {https://pubmed.ncbi.nlm.nih.gov/8338559/},
  note = {Source identifier: 8338559}
}