@misc{indiciae5c4d8b96ede9,
  title = {Should a cytologic study be ordered in transudative pleural effusions?},
  author = {J M Porcel and M Alvarez and A Salud and M Vives},
  year = {1999},
  doi = {10.1378/chest.116.6.1836},
  url = {https://pubmed.ncbi.nlm.nih.gov/10593821/},
  note = {Source identifier: 10593821}
}