Assertion: glaucoma | /r/Causes | symptom
Facets:
value: usually
type: DEGREE
value: in the early stages
type: TEMPORAL
Source sentences:
text: This is important because most glaucoma causes no symptoms in the early stages.
text: And since glaucoma usually causes no symptoms -- while at the same time stealing your sight -- this is even more reason to get your eyes checked regularly.
text: When glaucoma does cause symptoms, these might include: