RT Journal Article SR Electronic T1 Cardiac Involvement in Wegener’s Granulomatosis: Echocardiographic Features and Clinical Outcomes JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP SII-103 OP SII-103 VO 69 IS 4 suppl 2 A1 GHM Oliveira A1 JB Seward A1 U Specks YR 2002 UL http://www.ccjm.org/content/69/4_suppl_2/SII-103.2.abstract AB