结肠憩室 COLONIC DIVERTICULOSIS
结肠血管发育不良 ANGIODYSPLASIA
肿瘤 TUMOR
炎性肠病 IBD
内痔 INTERNAL HEMORROIDS
息肉切除后出血 POST-POLYPECTOMY BLEEDING
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结肠憩室 COLONIC DIVERTICULOSIS
结肠血管发育不良 ANGIODYSPLASIA
肿瘤 TUMOR
炎性肠病 IBD
内痔 INTERNAL HEMORROIDS
息肉切除后出血 POST-POLYPECTOMY BLEEDING
|