@misc{indiciae2fd9c1dc28f1,
  title = {Isolated congential pulmonary incompetence.},
  author = {N SEGEL and B VAN LINGEN and V RESNEKOV and M McGREGOR},
  year = {1957},
  url = {https://pubmed.ncbi.nlm.nih.gov/13495674/},
  note = {Source identifier: 13495674}
}