“duodenal diverticulum”简单造句，duodenal diverticulum造句子

Objective:To investigate the method of topographic diagnosis and surgical treatment of duodenal diverticulum.

Multiple diverticulosis of jejunum is often complicated with the duodenal diverticulum, which usually occurs in the proximal and middle section.

Objective To discuss the clinical manifestations, diagnosis and treatment of giant duodenal diverticulum in elder.

Analysis of the formation of the juxtapapillary duodenal diverticulum