@misc{indiciae60589f632cc7,
  title = {Letter: Tests for alpha-1-fetoprotein.},
  author = {D F Copeland and J L Rodriquez-Agullo and J I Schulz and A H Sharp},
  year = {1974},
  doi = {10.1056/nejm197405092901922},
  url = {https://pubmed.ncbi.nlm.nih.gov/4132508/},
  note = {Source identifier: 4132508}
}