The following six figures demonstrate the different structures of the duodenum.

A very low magnification of the duodenum demonstrating the layers. Fig 40-001

A higher magnification of the structures of the mucosa and submucosa. Fig 40-002

A high magnification of the structures of the duodenum. Fig 40-003

A very high magnification of a part of a villus demonstrating the structures. Fig 40-004

A high magnification of the secretory ducts of Brunner's gland. Fig 40-005

A high magnification of the secretory units of Brunner's gland. Fig 40-006

Memorandum
Clinical Case	Fig 40-001	Fig 40-002
Fig 40-003	Fig 40-004	Fig 40-005
Fig 40-006