@misc{indiciae175431b1e097,
  title = {Kielland's forceps.},
  author = {M Burke and C Wood},
  year = {1979},
  doi = {10.1136/bmj.1.6163.616},
  url = {https://pubmed.ncbi.nlm.nih.gov/427477/},
  note = {Source identifier: 427477}
}