PT - JOURNAL ARTICLE AU - David W Scheifele TI - Using vaccine responses to plumb the immunologic consequences of tumor necrosis factor blockade with etanercept. DP - 2004 Jul 01 TA - The Journal of Rheumatology PG - 1238--1240 VI - 31 IP - 7 4099 - http://www.jrheum.org/content/31/7/1238.short 4100 - http://www.jrheum.org/content/31/7/1238.full SO - J Rheumatol2004 Jul 01; 31