@misc{indiciae2690ee76b345,
  title = {Letter},
  author = {MD Barb and K Kasper and GP Sutton},
  year = {1999},
  doi = {10.1006/gyno.1999.5497},
  url = {https://pubmed.ncbi.nlm.nih.gov/10385574/},
  note = {Source identifier: 10385574}
}