@misc{indiciae1ffabb53a392,
  title = {New tests to assess lung function. The single-breath nitrogen test.},
  author = {A S Buist},
  year = {1975},
  doi = {10.1056/nejm197508282930907},
  url = {https://pubmed.ncbi.nlm.nih.gov/1152955/},
  note = {Source identifier: 1152955}
}