Ultrasonogram, right dorsal colon, kidney, and duodenum, horse

Ultrasonogram, right dorsal colon, kidney, and duodenum, horse

Normal ultrasonographic image obtained from the 15th intercostal space in a horse. The descending duodenum is visible as a motile, circular structure that expands and contracts between the right kidney and right dorsal colon.

Courtesy of Dr. Amelia Munsterman.