Assertion: pancreatic cancer's tumor | /r/HasProperty | slow
Facets:
value: very
type: DEGREE
Source sentences:
text: Neuroendocrine tumors can be very slow going, well behaved, low-grade tumors but they can go all the way up the spectrum to high-grade poorly differentiated tumors,” said Dr. Mary Mulcahy, professor of hematology and oncology at Northwestern Feinberg School of Medicine in Chicago.