@misc{indiciae5915017bfb67,
  title = {Empyema necessitatis into the retroperitoneal space.},
  author = {Toshihiko Sakamoto and Yoshifumi Miyamoto and Wataru Nishio and Hidehito Matsuoka and Noriaki Tsubota},
  year = {2002},
  doi = {10.1016/s0003-4975(01)03465-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/12078800/},
  note = {Source identifier: 12078800}
}