@misc{indiciae8a80c63f01b8,
  title = {High amniotic fluid alpha-1-fetoprotein in a case of fetal sacrococcygeal teratoma.},
  author = {W Schmid and J P Mühlethaler},
  year = {1975},
  doi = {10.1007/bf00285387},
  url = {https://pubmed.ncbi.nlm.nih.gov/50270/},
  note = {Source identifier: 50270}
}