RT Journal Article SR Electronic T1 Intravenous immunoglobulin promotes apoptosis of mature human B lymphocytes by using CD22 to modulate their antigen B cell receptor JF Annals of the Rheumatic Diseases JO Ann Rheum Dis FD BMJ Publishing Group Ltd and European League Against Rheumatism SP A48 OP A48 DO 10.1136/ard.2010.129635l VO 69 IS Suppl 2 A1 S Hillion A1 J-F Séité A1 J-O Pers A1 P Youinou YR 2010 UL http://ard.bmj.com/content/69/Suppl_2/A48.1.abstract AB