@misc{indiciae12b15c8a09ea,
  title = {Pulmonary arteritis.},
  author = {J M JOHNSTONE and G SMITH},
  year = {1956},
  doi = {10.1177/003693305600101205},
  url = {https://pubmed.ncbi.nlm.nih.gov/13390990/},
  note = {Source identifier: 13390990}
}