@misc{indiciae60eaa0f5dac3,
  title = {Fetal mortality.},
  author = {L A CALKINS},
  year = {1954},
  doi = {10.1016/0002-9378(54)90465-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/13171411/},
  note = {Source identifier: 13171411}
}