Assertion: stomach ulcer | /r/Causes | hemorrhage
Facets:
Source sentences:
text: Stomach ulcers can cause hemorrhages from the erosion of a major blood vessel; a tear in the wall of the stomach or intestine, with resultant peritonitis; or obstruction of the gastrointestinal tract because of spasm or swelling in the area of the ulcer.
text: Stomach ulcers may cause hemorrhages due to erosion of a major blood vessel, or a tear in the wall or the person's intestine or stomach.