@misc{indiciaef5a4f8ec0ecb,
  title = {Exercise cardiorespiratory function before and one year after operation for pectus excavatum.},
  author = {W J Morshuis and H T Folgering and J O Barentsz and A L Cox and H J van Lier and L K Lacquet},
  year = {1994},
  url = {https://pubmed.ncbi.nlm.nih.gov/8196380/},
  note = {Source identifier: 8196380}
}