@misc{indiciae04c66708167b,
  title = {Placenta previa.},
  author = {J R Snyder},
  year = {1979},
  doi = {10.1016/0002-9378(79)90751-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/517601/},
  note = {Source identifier: 517601}
}