@misc{indiciaeed9b0ffdf23f,
  title = {Pregnancy-associated major basic protein in amniotic fluid.},
  author = {K K Vernof and S J Ory and G J Gleich},
  year = {1992},
  doi = {10.1016/0165-0378(92)90039-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/1734077/},
  note = {Source identifier: 1734077}
}