RT Journal Article SR Electronic T1 Which dose regimen for glucocorticoid pulse therapy in patients with severe refractory RA? JF Annals of the Rheumatic Diseases JO Ann Rheum Dis FD BMJ Publishing Group Ltd and European League Against Rheumatism SP 171 OP 172 VO 64 IS 1 A1 F Buttgereit A1 G Burmester A1 J W Bijlsma YR 2005 UL http://ard.bmj.com/content/64/1/171.abstract AB