@misc{indiciae7948cfb4819d,
  title = {Fetal evaluation by real-time imaging.},
  author = {H E Fox and C W Hohler},
  year = {1977},
  doi = {10.1097/00003081-197706000-00014},
  url = {https://pubmed.ncbi.nlm.nih.gov/405170/},
  note = {Source identifier: 405170}
}