Assertion: sarcoidosis | /r/Causes | blindness
Facets:
value: in rare cases
type: TEMPORAL
Source sentences:
text: Sarcoidosis can cause blindness so a physician must be seen promptly if blurred vision, extreme light sensitivity or eye pain develops.
text: Sarcoidosis can cause blindness in rare cases and can sometimes be fatal, primarily in those with severe lung or heart involvement.