@misc{indiciae548f4c398e11,
  title = {Pectus excavatum and cardiac function.},
  author = {J G Rosenkrantz},
  year = {1972},
  doi = {10.1056/nejm197208102870613},
  url = {https://pubmed.ncbi.nlm.nih.gov/5038960/},
  note = {Source identifier: 5038960}
}