@misc{indiciae42c44d0986f8,
  title = {[The so-called pregnancy zone].},
  author = {H D Göring and H Radzuweit and U Bonk},
  year = {1970},
  url = {https://pubmed.ncbi.nlm.nih.gov/5499385/},
  note = {Source identifier: 5499385}
}