Assertion: ulcer's symptom | /r/HasProperty | treated
Facets:
value: immediately
type: MANNER
value: by protecting the ulcer
type: MANNER
Source sentences:
text: Once the cause has been removed, the symptoms of stomach ulcers can be treated by protecting the ulcer from acid while it heals.
text: All symptoms of corneal ulcers are severe and should be treated immediately to prevent blindness.