@misc{indiciaec88bfd89be2a,
  title = {Soft-tissue images. Persistent left superior vena cava.},
  author = {S Pautler and N Muirhead},
  year = {1999},
  url = {https://pubmed.ncbi.nlm.nih.gov/10071578/},
  note = {Source identifier: 10071578}
}