@misc{indiciae340ebfdede58,
  title = {A new multichannel external tocograph.},
  author = {M P EMBREY},
  year = {1955},
  doi = {10.1111/j.1471-0528.1955.tb14088.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/14354484/},
  note = {Source identifier: 14354484}
}