Gravesâ disease, also known as toxic diffuse goiter, is an autoimmune disorder that is the most common cause of hyperthyroidism in the United States, a condition in which the thyroid gland produces excessive hormones. Graves' ophthalmopathy (GO) - a condition associated with Gravesâ disease that occurs when cells from the immune system attack the muscles and other tissues around the eyes, resulting in inflammation and a buildup of tissue and fat behind the eye socket, causing the eyeballs to bulge out.
Warriors (novel series) (Redirected from Warrior Cats) Warriors is a series of novels published by HarperCollins; it is written by authors Kate Cary, Cherith Baldry, Tui Sutherland, with the plot developed by editor Victoria Holmes, who collectively use the pseudonym Erin Hunter.
In this novella from the world of Erin Hunter's #1 nationally bestselling Warriors series, discover the sinister past of one of the most treacherous cats in the Dark Forest, leading up to the events of Warriors Super Edition: Crookedstarâs Promise.