@misc{indiciae4bc173b82d80,
  title = {Screening for spina bifida.},
  author = {T Webb and J H Edwards},
  year = {1978},
  doi = {10.1016/s0140-6736(78)90882-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/76771/},
  note = {Source identifier: 76771}
}