RT Journal Article SR Electronic T1 Conventional treatment and outcome of Wegener’s granulomatosis and microscopic polyangiitis JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP SII-110 OP SII-115 VO 69 IS 4 suppl 2 A1 David R.W. Jayne YR 2002 UL http://www.ccjm.org/content/69/4_suppl_2/SII-110.abstract AB