@misc{indiciae20a11ef7ba51,
  title = {First-trimester screening for pre-eclampsia.},
  author = {S Campbell},
  year = {2005},
  doi = {10.1002/uog.2591},
  url = {https://pubmed.ncbi.nlm.nih.gov/16184514/},
  note = {Source identifier: 16184514}
}