Assertion: ulcer | /r/Causes | bleeding
Facets:
value: sometimes
type: TEMPORAL
value: regardless of the cause
type: OTHER
Source sentences:
text: An ulcer, regardless of the cause, can cause abdominal pain, bleeding, or even cause a hole (perforation).
text: Ulcers can cause bleeding that occurs slowly over time or quickly, possibly resulting in life-threatening hemorrhaging due to shock.
text: Sometimes ulcers can cause complications, such as bleeding, perforation, penetration, or obstruction.
text: Ulcers can cause bleeding.