@misc{indiciae18765eed3f21,
  title = {Pulmonary function in spinal deformity.},
  author = {P A Zorab},
  year = {1973},
  doi = {10.1097/00003086-197306000-00005},
  url = {https://pubmed.ncbi.nlm.nih.gov/4722957/},
  note = {Source identifier: 4722957}
}