Assertion: lupus's antibody | /r/CapableOf | attack blood
Facets:
Source sentences:
text: In lupus, the body's immune system, which normally functions to protect against foreign invaders, becomes hyperactive, forming antibodies that attack normal tissues and organs, including the skin, joints, kidneys, brain, heart, lungs, and blood.
text: These antibodies interact with the blood, leading to the development of abnormal coagulation.