@misc{indiciae03f0b758d632,
  title = {Reproducibility of the flow-volume loop.},
  author = {A Shaw and J Fisher},
  year = {1980},
  doi = {10.1136/thx.35.6.480},
  url = {https://pubmed.ncbi.nlm.nih.gov/7434307/},
  note = {Source identifier: 7434307}
}