@misc{indiciaee52286a69370,
  title = {Imaging problems in obstetrics.},
  author = {M J Whittle},
  year = {1990},
  doi = {10.1088/0143-0815/11/4a/313},
  url = {https://pubmed.ncbi.nlm.nih.gov/2286037/},
  note = {Source identifier: 2286037}
}