https://www.gavinpublishers.com/article/view/do-we-need-laparatomy-in-every-pnuemoperitoneum-xrs
Do we Need Laparatomy in Every Pnuemoperitoneum Xrs?
The presence of free air within the peritoneal cavity is referred as pneumoperitoneum, there are several causes which lead to it most commonly perforated...
in everyneedlaparatomyxrs