RT Journal Article SR Electronic T1 IgG anti-beta2-glycoprotein I antibodies in adult patients with systemic lupus erythematosus. JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 455 OP 455 VO 28 IS 2 A1 B M Rothschild YR 2001 UL http://www.jrheum.org/content/28/2/455.1.abstract AB