@misc{indiciae93928e3254a1,
  title = {General practitioner obstetric units.},
  author = {D Cargill},
  year = {1968},
  doi = {10.1136/bmj.4.5624.189-c},
  url = {https://pubmed.ncbi.nlm.nih.gov/5681064/},
  note = {Source identifier: 5681064}
}