@misc{indiciae4c8358e56f31,
  title = {Umbilical cord vulnerability.},
  author = {J H Collins},
  year = {2001},
  doi = {10.1067/mob.2001.109364},
  url = {https://pubmed.ncbi.nlm.nih.gov/11262485/},
  note = {Source identifier: 11262485}
}