RT Journal Article SR Electronic T1 Predictive value of antineutrophil cytoplasmic antibodies in small-vessel vasculitis: is the glass half full or half empty? JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 2075 OP 2077 VO 32 IS 11 A1 Coen A Stegeman YR 2005 UL http://www.jrheum.org/content/32/11/2075.abstract AB