Deliberate introduction of air into the peritoneal cavity.
https://www.cochrane.org/fr/CD006930/pneumoperitoine-provoque-par-pression-faible-compare-au-pneumoperitoine-provoque-par-pression-standard-dans-la-cholecystectomie-laparoscopique 2014 false false false France United Kingdom French french abstract pneumoperitoneum, artificial cholecystectomy, laparoscopic comparative study treatment outcome review of literature
--- http://www.cochrane.org/fr/CD009569 2013 United Kingdom France French meta-analysis pneumoperitoneum, artificial laparoscopy gases abdomen french abstract