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.
Graves' disease is an autoimmune disorder, and the most common one of its kind in the US. An autoimmune disorder is the body's immune system mistakenly identifying healthy cells as foreign invaders and attacking them. Graves' disease is the most common cause of hyperthyroidism. 2  The disease is also the most common type autoimmune disease in the US. 2. 3  It is more common in women under the age of 40, but can also be found in men. 4  Graves' disease affects an estimated 2-3% of the world's population.