Assertion: autoimmune disease | /r/HasProperty | illness
Facets:
Source sentences:
text: An autoimmune disease is an illness that causes the immune system to produce antibodies that attack normal body tissues.
text: An autoimmune disorder is an illness in which the body begins to attack its own healthy cells, producing inflammation and an overproduction of collagen, a naturally occurring protein that helps make up connective tissue and maintain skin elasticity.
text: Autoimmune diseases are illnesses that causes your immune system to attack your body’s healthy cells and tissues.