Assertion: colon's cancer | /r/CapableOf | develop as polyp
Facets:
value: from cells of the colon lining
type: OTHER
value: directly
type: MANNER
Source sentences:
text: Most colorectal cancers develop first as polyps, which are abnormal growths inside the colon or rectum that may later become cancerous if not removed.
text: Once a cancer develops in a polyp, it can invade colon tissues and spread to other parts of the body (metastasize).
text: Finally, some cancers may develop directly from cells of the colon lining, without the development of polyps that can be recognized and removed.