@misc{indiciaec113aa809956,
  title = {Hypersensitivity pneumonitis.},
  author = {G Feldman and V H Gordon},
  year = {1975},
  doi = {10.1097/00007611-197508000-00006},
  url = {https://pubmed.ncbi.nlm.nih.gov/125924/},
  note = {Source identifier: 125924}
}