@misc{indiciae8129a0e4eacb,
  title = {Pulmonary diffusing capacity response to inverted position.},
  author = {Y C Hsieh},
  year = {1973},
  doi = {10.1097/00000441-197305000-00005},
  url = {https://pubmed.ncbi.nlm.nih.gov/4713937/},
  note = {Source identifier: 4713937}
}