@misc{indiciae6dff41b68780,
  title = {Still going around on the flow-volume loop.},
  author = {M H Sanders and R A Stiller},
  year = {1992},
  doi = {10.1378/chest.101.2.301b},
  url = {https://pubmed.ncbi.nlm.nih.gov/1735245/},
  note = {Source identifier: 1735245}
}