@misc{indiciae1eeb7ee6df8c,
  title = {Fetal audiometry.},
  author = {R J Bench and A Vass},
  year = {1970},
  doi = {10.1016/s0140-6736(70)91888-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4188667/},
  note = {Source identifier: 4188667}
}