@misc{indiciae3a33e99d245c,
  title = {[Prenatal diagnosis of anencephalus and spina bifida by determination of alphafetoprotein].},
  author = {B Hellström and J Lindsten and L Marsk and B Norgaard-Pedersen},
  year = {1975},
  url = {https://pubmed.ncbi.nlm.nih.gov/47415/},
  note = {Source identifier: 47415}
}