@misc{indiciae5d98f21a0c7a,
  title = {Spontaneous pneumothorax in scleroderma.},
  author = {M S ISRAEL and B J HARLEY},
  year = {1956},
  doi = {10.1136/thx.11.2.113},
  url = {https://pubmed.ncbi.nlm.nih.gov/13337796/},
  note = {Source identifier: 13337796}
}