Barium peritonitis.
D001464:Barium; D001466:Barium Sulfate / Q000633:toxicity*; D006801:Humans; D010538:Peritonitis / Q000209:etiology*
D001464:Barium; D001466:Barium Sulfate
BARIUM SULFATE/toxicity; PERITONITIS/etiology and pathogenesis