@misc{indiciae7274a5989048,
  title = {Pulmonary function studies in patients with upper airway obstruction.},
  author = {C Shim and P Corro and S S Park and M H Williams},
  year = {1972},
  doi = {10.1164/arrd.1972.106.2.233},
  url = {https://pubmed.ncbi.nlm.nih.gov/5049655/},
  note = {Source identifier: 5049655}
}