@misc{indiciaed6edb5a4d616,
  title = {Pulmonary vein stenosis.},
  author = {C C Sun and T Doyle and R E Ringel},
  year = {1995},
  doi = {10.1016/0046-8177(95)90011-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/7635450/},
  note = {Source identifier: 7635450}
}