@misc{indiciae7e283b03fe8f,
  title = {Chronic calcified aortic dissection.},
  author = {N Nusbacher and R Backel and D Bryk},
  year = {1976},
  doi = {10.1378/chest.69.2.235},
  url = {https://pubmed.ncbi.nlm.nih.gov/1248284/},
  note = {Source identifier: 1248284}
}