Assertion: gastric ulcer | /r/HasProperty | based on age over 45
Facets:
value: over 45
type: OTHER
Source sentences:
text: The doctor may suspect gastric ulcers based on risk factors such as male sex, age over 45, location of pain, anemia, history of using NSAIDs, history of heavy smoking and alcohol use, and family history of ulcers or stomach cancer.