@misc{indiciaecb213feacab2,
  title = {A computerized aid to Ball pelvimetry.},
  author = {H Klapholz},
  year = {1975},
  doi = {10.1016/s0002-9378(16)33589-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1119498/},
  note = {Source identifier: 1119498}
}