The Autoimmune Diseases is composed of 25 chapters dealing with different aspects of some specific autoimmune diseases. The book begins with the elucidation of the genetic predisposition to autoimmune diseases. Subsequent chapters explore numerous kinds of autoimmune diseases. Other chapters describe the antireceptor antibodies and the sensitivity and specificity of autoantibody testing. This book is designed to provide a deeper understanding of this increasingly important field of medical science for physicians and investigators involved in the diagnosis, treatment, or research of autoimmune diseases.