The findings in asymptomatic control group included 2 cases of ileal polyp (2.50%), 2 cases of angiodysplasia (2.50%), 1 case of intestinal erosion (1.25%), and 1 case of jejunal ulcer (1.25%).
无消化道症状的体检者中发现:回息肉2
(2.50%),小
血管畸形2
(2.50%),小
糜烂1
(1.25%),空
溃疡1
(1.25%)。