Assertion: bleeding's cause | /r/HasProperty | colon cancer
Facets:
Source sentences:
text: Less common causes of rectal bleeding include intestinal polyps, diverticulosis, proctitis, colon cancer, and inflammatory diseases of the bowel.
text: Causes of rectal bleeding include hemorrhoids, anal fissure, proctitis, Crohn's disease, diverticulosis, ulcerative colitis, rectal ulcer, rectal prolapse, ischemic colitis, angiodysplasia, rectal trauma, anal cancer, colon cancer, proctitis from radiation therapy, and others.