Acute perforation of a gastric ulcer following x-ray examination with a barium meal.
D001464:Barium; D001466:Barium Sulfate / Q000009:adverse effects*; D006801:Humans; D010439:Peptic Ulcer Perforation; D013276:Stomach Ulcer; D014965:X-Rays
D001464:Barium; D001466:Barium Sulfate
BARIUM SULFATE/injurious effects; PEPTIC ULCER/perforation