@misc{indiciae7009ce23ccf4,
  title = {Correlation between differential spirometry and radiographic and gammagraphic methods.},
  author = {V Lopez-Majano},
  year = {1970},
  doi = {10.1159/000192687},
  url = {https://pubmed.ncbi.nlm.nih.gov/5421223/},
  note = {Source identifier: 5421223}
}