Football sign
You don't need to be Editor-In-Chief to add or edit content to WikiDoc. You can begin to add to or edit text on this WikiDoc page by clicking on the edit button at the top of this page. Next enter or edit the information that you would like to appear here. Once you are done editing, scroll down and click the Save page button at the bottom of the page.
Image:Wilson American football.jpg
The ball used in American football.
The football sign refers to a large oval radiolucency in the shape of an American football, which is seen on supine abdominal X-ray films.[1] The football sign is most frequently seen in infants with spontaneous or iatrogenic gastric perforation causing pneumoperitoneum.
See also
References
