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Fishbone perforation of the gastrointestinal tract in patients with acute abdominal pain: diagnosis using plain film radiography | BMJ Case Reports
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![a Central perforation (borders on the 360º, black arrows). b Marginal... | Download Scientific Diagram a Central perforation (borders on the 360º, black arrows). b Marginal... | Download Scientific Diagram](https://www.researchgate.net/publication/350444031/figure/fig2/AS:1130459325042689@1646533914348/a-Central-perforation-borders-on-the-360-black-arrows-b-Marginal-perforation.jpg)