Assertion: gastritis's cause | /r/HasProperty | autoimmune disorders
Facets:
Source sentences:
text: Less common causes of gastritis include certain digestive disorders (such as Crohn’s disease) and autoimmune disorders, in which the body’s protective immune cells mistakenly attack healthy cells in the stomach lining.
text: Other possible causes of gastritis include autoimmune disorders, bile reflux, increased stomach acid secretion and a viral infection.