@misc{indiciae7e8d13d688b3,
  title = {Primary tracheoscleroma.},
  author = {D L Chhangani and S C Pandhi},
  year = {1972},
  doi = {10.1017/s0022215100075836},
  url = {https://pubmed.ncbi.nlm.nih.gov/5044793/},
  note = {Source identifier: 5044793}
}