@misc{indiciaea6e96e6a46e8,
  title = {Babble clicking in amniotic fluid.},
  author = {C E Parkinson and D Harvey and D Talbert},
  year = {1973},
  doi = {10.1016/s0140-6736(73)90591-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/4122624/},
  note = {Source identifier: 4122624}
}