Uberon definition : The proximal portion of the colon, extending from the ileocecal valve usually to a
point proximal to the left colic flexure; it develops embryonically from the terminal
portion of the midgut and functions in absorption.;
The proximal portion of the colon, extending from the ileocecal valve usually to a
point proximal to the left colic flexure; it develops embryonically from the terminal
portion of the midgut and functions in absorption.