@misc{indiciae7d8a8c8a693a,
  title = {[Fetal age determination].},
  author = {A Bolte and J Kessler and I Winkhaus},
  year = {1970},
  url = {https://pubmed.ncbi.nlm.nih.gov/5522878/},
  note = {Source identifier: 5522878}
}