A Keats Good Health Guide published regularly to give you the newest and best available information on health topics of major importance, written by leading physicians and other health practitioners, researchers and expert reporters. Unlike many other controversial therapies that have withered in the face of antagonism from mainstream medicine, chelation therapy has persisted, helping well over two million patients with heart and vascular disease in the past 30 years. As the weight of evidence stacks up, this safe, simple, inexpensive therapy is gradually becoming one of the most valuable treatments for combatting America's #1 killer.