@misc{indiciaecf926200039d,
  title = {Progressive inflammatory subglottic narrowing responsive to steroids.},
  author = {P Phelan and E Hey},
  year = {1983},
  doi = {10.1136/adc.58.3.228},
  url = {https://pubmed.ncbi.nlm.nih.gov/6838258/},
  note = {Source identifier: 6838258}
}