@misc{indiciae7dca9584f5e3,
  title = {Thoracocentesis under ultrasonographic control.},
  author = {M Opacić and A Bilić and N Ljubicić and D Gomercić and R Sarac and S Cirko},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/2035345/},
  note = {Source identifier: 2035345}
}