Characterization of a novel subpopulation of autoantibody-producing B-cells in human blood

0\. Title and Contents 1 1\. Introduction 5 2\. Materials 14 3\. Methods 23 4\. Results 34 5\. Discussion 48 6\. Abstract 53 7\. References 54 8\. Abbreviations 60 Acknowledgments 62 Curriculum Vitae 63