RT Journal Article SR Electronic T1 Campath 1-H (Anti-CD52) for Refractory Vasculitis: Retrospective Cambridge Experience 1989–1999 JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP SII-129 OP SII-129 VO 69 IS 4 suppl 2 A1 DRW Jayne YR 2002 UL http://www.ccjm.org/content/69/4_suppl_2/SII-129.abstract AB