ACA 2011 promises to provide the latest lectures and discussions on every aspect of the basic research and treatments in the field of autoimmune disease. The comprehensive scientific program will again include a renowned list of speakers who will discuss novel aspects of autoimmunity in diagnostic, pathogenesis and therapy. Join leading physicians, immunologists, rheumatologists, researchers and clinicians with an interest in autoimmunity as they use this congress as a platform for research, discussion and collaboration.