duodenojejunal flexure

[ dōō′ə-dē′nō-jə-jōōnəl, dōō-ŏd′n-ō- ]

n.

An abrupt bend in the small intestine at the junction of the duodenum and jejunum.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.