@misc{indiciae8ea63b6e08a6,
  title = {Exhaled nitric oxide.},
  author = {David A Stempel},
  year = {2004},
  doi = {10.1016/s1081-1206(10)61581-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/15049405/},
  note = {Source identifier: 15049405}
}