@misc{indiciaebf149a0518e8,
  title = {Infrapulmonary pleural effusion.},
  author = {R A FLAHERTY and J M KEEGAN},
  year = {1960},
  doi = {10.1378/chest.38.1.56},
  url = {https://pubmed.ncbi.nlm.nih.gov/13823352/},
  note = {Source identifier: 13823352}
}