@misc{indiciae677381f27ccd,
  title = {Twice-weekly nonstress testing.},
  author = {P M Dix and P J Meis},
  year = {1982},
  doi = {10.1016/0002-9378(82)90803-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/7072781/},
  note = {Source identifier: 7072781}
}