diverticulum造句

After the colon, the duodenum is the most common site for diverticulum.
继结肠源, 十二指肠是憩室最多见的部位.

Objective : To investigate the method of diagnosis and treatment of duodenal diverticulum.
目的: 探讨十二指肠憩室的诊断和治疗方式的选择.

Meckel's diverticulum is the rudiment of the embryonic yolk sac.
麦克尔憩室是胚胎黄囊的未发育完全器官.