@misc{indiciae19bdfec0e534,
  title = {The short umbilical cord.},
  author = {D K Grange and S Arya and J M Opitz and R Laxova and J Herrmann and E F Gilbert},
  year = {1987},
  url = {https://pubmed.ncbi.nlm.nih.gov/3580549/},
  note = {Source identifier: 3580549}
}