@misc{indiciaed35ccfc7285f,
  title = {Fetal echocardiography.},
  author = {D J Penny and R G Weintraub},
  year = {1995},
  doi = {10.1111/j.1440-1754.1995.tb00839.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/8554851/},
  note = {Source identifier: 8554851}
}