@misc{indiciae8e23a1674856,
  title = {The fetal head: borderlines.},
  author = {J P McGahan},
  year = {1998},
  doi = {10.1016/s0887-2171(98)90089-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/9718660/},
  note = {Source identifier: 9718660}
}