@misc{indiciae035fe9d781ce,
  title = {[Respiratory changes during laparoscopic cholecystectomy. A comparative study of three techniques].},
  author = {M V Gándara and D S de Vega and N Escriú and C Olmedilla and M T Pérez-Mencia and R Zueras and A López},
  year = {1997},
  url = {https://pubmed.ncbi.nlm.nih.gov/9280994/},
  note = {Source identifier: 9280994}
}