Preposition: of

• colon: A plain film of the abdomen showed normal bowel gas pattern and the presence of barium in the diverticula of the colon.

Converse of object

• call: Straining to pass hard feces can stretch the wall of the large intestine, forming small pouches called diverticula.

• have: Eat lots of high fiber foods This is usually advised for everyone, whether you have diverticula or not.