@misc{indiciae9a083e526c20,
  title = {[Own forceps technic and indications for forceps delivery].},
  author = {P THIESSEN},
  year = {1955},
  doi = {10.1007/bf02124524},
  url = {https://pubmed.ncbi.nlm.nih.gov/13259532/},
  note = {Source identifier: 13259532}
}