@misc{indiciae94b1a81cdf90,
  title = {Fetal complete heart block.},
  author = {M V Machado and M J Tynan and P V Curry and L D Allan},
  year = {1988},
  doi = {10.1136/hrt.60.6.512},
  url = {https://pubmed.ncbi.nlm.nih.gov/3224055/},
  note = {Source identifier: 3224055}
}