@misc{indiciae47f4dd48f7fd,
  title = {[Optimum delivery methods in breech presentation].},
  author = {H Muth and H Hannemann and H Kropshofer},
  year = {1977},
  url = {https://pubmed.ncbi.nlm.nih.gov/838461/},
  note = {Source identifier: 838461}
}