@misc{indiciae53d5d13b7c06,
  title = {Atrial septal defect in three generations.},
  author = {G HOWITT},
  year = {1961},
  doi = {10.1136/hrt.23.5.494},
  url = {https://pubmed.ncbi.nlm.nih.gov/13716290/},
  note = {Source identifier: 13716290}
}