RT Journal Article SR Electronic T1 Anticardiolipin test and the antiphospholipid (Hughes) syndrome: 20 years and counting! JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 2099 OP 2101 VO 31 IS 11 A1 E Nigel Harris A1 Munther Khamashta YR 2004 UL http://www.jrheum.org/content/31/11/2099.abstract AB