The scientists are the first to capture high-resolution CT scans of the interior of a large, dense object—a gas turbine blade—using a compact, laser-driven X-ray source. The findings ...

New study shows that dysfunction of protective immune cells in GI tract may contribute to onset of inflammation in Crohn's disease.

The rectum is the 8-inch muscular tube that connects your large intestine (colon) to the anus ... into your anus to check for tenderness or blockage. The doctor will then insert a lubricated ...

The mucus most often affects the lungs, but it can also impact the digestive tract and lead to distal intestinal obstruction syndrome (DIOS), with potentially life-threatening bowel obstruction.