Antigen Specific T Cells in Lupus Recognize U1-70 and Produce IL-17 by Tetramer Staining 10th Annual Meeting of the Federation-of-Clinical-Immunology-Societies Kattah, N., Newell, E., Chu, A., Kattah, M., Davis, M., Utz, P. ACADEMIC PRESS INC ELSEVIER SCIENCE. 2010: S9–S9