@misc{indiciae2d9da878a554,
  title = {Self-reported data on spontaneous abortions compared with data obtained by computer linkage with the hospital registry.},
  author = {L Z Heidam and J Olsen},
  year = {1985},
  doi = {10.1177/140349488501300406},
  url = {https://pubmed.ncbi.nlm.nih.gov/4089569/},
  note = {Source identifier: 4089569}
}