An aluminium rectal cannula for administering barium enemata.
D000535:Aluminum; D001464:Barium; D002404:Catheterization; D057785:Catheters; D004733:Enema; D006801:Humans; D011860:Radiography, Abdominal
D001464:Barium; D000535:Aluminum
CANNULA; ENEMATA