@misc{indiciae33239cdac330,
  title = {Preterm birth risk assessment.},
  author = {J G Mauldin and R B Newman},
  year = {2001},
  doi = {10.1053/sper.2001.26419},
  url = {https://pubmed.ncbi.nlm.nih.gov/11561909/},
  note = {Source identifier: 11561909}
}