Assertion: colon cancer | /r/HasProperty | adenocarcinoma
Facets:
Source sentences:
text: Most colon cancers are adenocarcinomas -- tumors that develop from the glands lining the colon's inner wall.
text: Most colon cancers are adenocarcinomas; they start in the cells that form these glands.
text: Most colon cancers are adenocarcinomas (cancers that begin in cells that make and release mucus and other fluids).