@misc{indiciaea35cb6358e39,
  title = {Spontaneous pneumothorax.},
  author = {J B AUST},
  year = {1961},
  doi = {10.1080/00325481.1961.11692433},
  url = {https://pubmed.ncbi.nlm.nih.gov/13685193/},
  note = {Source identifier: 13685193}
}