@misc{indiciae1a712c6f7717,
  title = {The electrocardiogram in ventricular septal defect.},
  author = {D J VINCE and J D KEITH},
  year = {1961},
  doi = {10.1161/01.cir.23.2.225},
  url = {https://pubmed.ncbi.nlm.nih.gov/13781445/},
  note = {Source identifier: 13781445}
}