@misc{indiciaeb4838f9f2b55,
  title = {Fetal echocardiography.},
  author = {L D Allan},
  year = {1988},
  doi = {10.1097/00003081-198803000-00009},
  url = {https://pubmed.ncbi.nlm.nih.gov/3359728/},
  note = {Source identifier: 3359728}
}