RT Journal Article SR Electronic T1 Cholesterol crystal embolism in a patient with suspected vasculitis. JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 229 OP 230 VO 34 IS 1 A1 Ismail Sari A1 Ugur Pabuccuoglu A1 Nurullah Akkoc YR 2007 UL http://www.jrheum.org/content/34/1/229.abstract AB