@misc{indiciaef7da4ef20ef3,
  title = {A reason to close ventricular septal defect?},
  author = {J R Malm},
  year = {1993},
  doi = {10.1016/0003-4975(95)90005-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/8239792/},
  note = {Source identifier: 8239792}
}