@misc{indiciaec31d8682ebeb,
  title = {Need for alpha-fetoprotein assays.},
  author = {R S Amato},
  year = {1976},
  doi = {10.1056/nejm197611042951916},
  url = {https://pubmed.ncbi.nlm.nih.gov/61560/},
  note = {Source identifier: 61560}
}