@misc{indiciaef381b1558c49,
  title = {Fetal position and skull shape.},
  author = {R Sunderland},
  year = {1981},
  doi = {10.1111/j.1471-0528.1981.tb00976.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/7193477/},
  note = {Source identifier: 7193477}
}