@misc{indiciaed5ebeaeac8ba,
  title = {The postpartum cervix.},
  author = {J H MOORE and F A HILL},
  year = {1952},
  doi = {10.1001/jama.1952.03680120023007},
  url = {https://pubmed.ncbi.nlm.nih.gov/12990381/},
  note = {Source identifier: 12990381}
}