@misc{indiciaef99914b0ff3b,
  title = {Pleural effusion.},
  author = {W W Stead},
  year = {1977},
  doi = {10.1001/jama.1977.03270500021005},
  url = {https://pubmed.ncbi.nlm.nih.gov/576953/},
  note = {Source identifier: 576953}
}