<Li> Neck of gallbladder </Li> <Li> Hepatoduodenal ligament (lesser omentum) </Li> <Li> Inferior <Ul> <Li> Neck of pancreas </Li> <Li> Greater omentum </Li> <Li> Head of pancreas </Li> </Ul> </Li> <Ul> <Li> Neck of pancreas </Li> <Li> Greater omentum </Li> <Li> Head of pancreas </Li> </Ul>

Normal mucosa in the second part of the duodenum