Armored Personal Carrier. I think the APC is located where you find the Warden Crossbow.
Autoimmunity is the system of immune responses of an organism against its own cells and tissues. Any disease that results from such an aberrant immune response is termed an autoimmune disease.utoimmunity is the system of immune responses of an organism against its own cells and tissues. Any disease that results from such an aberrant immune response is termed an autoimmune disease.
autoimmune. the state conferred by autoimmunity. autoimmune disease. a disease state characterized by a specific antibody or cell-mediated immune response against the body's own tissues (autoantigens).